ALPHABETIC-NUMERIC INDEX STATION, KEY, PBX, AND PRIVATE SERVICE SYSTEMS

BELL SYSTEM PRACTICES AT& TCo Standard SECTION 460-000-006 Issue 6, December 1978 ALPHABETIC-NUMERIC INDEX STATION, KEY, PBX, AND PRIVATE SERVICE SYSTEMS 1. GENERAL 1.01 This section provides an alpha-numeric index of sections required for the installation and maintenance of customer product equipment and apparatus. 1.02 This section is reissued to update the alpha-numeric index. 1.03 This index combines the features of both alphabetic and numeric indexes. Sections can be located by referring first to the common nomenclature or ordering nomenclature, then referring to a major indention for the type of information such as,,, Reference, Service, etc., and then to the alphabetical or numerical listing. Here is a list of the symbols and the service manual to which they refer. SA-Station Service Manual SB-Station Service Manual II SC-Station Specialties Service Manual I SD-Station Specialties Service Manual II CA-Coin Service Manual I CB-Coin Service Manual II IA-Interconnect Service Manual I IB-Interconnect Service Manual II KA-Key Service Manual I KB-Key Service Manual II KC-Key Service Manual III PA-Dial PBX Service Manual 1.04 Many of the section numbers in this index are preceded by a two letter symbol such as SA. This symbol indicates that the section is contained in a service manual in addition to the standard BSP files. NOTICE Not for use or disclosure outside the Bell except under written agreement Printed in U.S.A. Page 1 BSP 460 000 006-i06_1978 12 001.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:24:37

SECTION 460-000-006 AC-TYPE (USED WITH 220-, 226-, 2220-, AND 2226-TYPE HAND TELEPHONE SET) Service Telephone Base ACCESS CIRCUIT (SD-6688S-01); STATION-SEE STATION ACCESS CIRCUIT (SD-66885-0 1) ACCESS LINE CIRCUIT (SD-SE000-01); PBX-SEE PBX ACCESS LINE CIRCUIT (SD-SE000-01) ACCESS LINE SHARING CIRCUIT; AUTOVON-SEE AUTOVON ACCESS LINE SHARING CIRCUIT ACCESS LINES (AUTOVON) PBX General ACCESS LINES; AUTOVON-SEE AUTOVON ACCESS LINES ACCESS POINTS Building Dedicated Plant Buried Plant Dedicated Plant Pole-Mounted Dedicated Plant Strand-Mounted Dedicated Plant Wall-Mounted Dedicated Plant ACD-SEE AUTOMATIC CAU DISTRIBUTING SYSTEM AD-TYPE (USED WITH 220-, 226-, 2220-, AND 2226-TYPE HAND TELEPHONE SET) Service Telephone Base ADAPTER; DIAL-SEE DIAL ADAPTER ADAPTERS Bridging, 3-Way D-180071 Kit of Parts D-180072 Kit of Parts 146B 148B 149B 152A 153-Type 155A 157A 258A 259A, B 285A 290A 152A Connecting Block Terminating Tools 66-Type ADDENDANT CONSOLE DIMENSION00 PBX Private Branch ADDRESSABLE DATA SAGE/BUIC (PHASE-Ill) General SA502-322-400 981-270-100 462-600-200 462-600-200 462-600-200 462-600-200 462-600-200 SA502-322-400 KA461-200-102 463-121-100 463-121-100 463-121-100 KA461-200-102 KA461-200-102 461-200-103 KA461-200-102 463-121-100 463-121-100 KA461-200-102 KA461-200-102 463-121-100 463-121-100 461-200-103 KA461-604-100 KA461-604-100 554-010-100 981-272-100 ADDRESSABLE DATA SAGE/BUIC (Cont) Site Control Circuit (SD-1G246-01) 480-510-106 Station Switching Circuit (SD-1G246-01 ) 480-510-106 ADHESIVE CLIP General B 080-720-149 ADJUNCT DIALS 2870A1 TOUCH-A-MA TIC Adjunct Dial SC501-164-201 2870B1M TOUCH-A-MATIC Adjunct Dial SC501-164-202 870A1 TOUCH-A-MATIC Adjunct Dial SC501-164-201 870B1M TOUCH-A-MATIC Adjunct Dial SC501-164-202 2870Al TOUCH-A-MATIC Adjunct Dial SC501-164-201 2870BlM TOUCH-A-MATIC Adjunct Dial SC501-164-202 870A1 TOUCH-A-MATIC Adjunct Dial SC501-164-201 870BlM TOUCH-A-MATIC Adjunct Dial SC501-164-202 2870Al TOUCH-A-MATIC Adjunct Dial SC501-164-201 2870BlM TOUCH-A-MATIC Adjunct Dial SC501-164-202 870Al TOUCH-A-MATIC Adjunct Dial SC501-164-201 870B1M TOUCH-A-MATIC Adjunct Dial 2870Al TOUCH-A-MA TIC Adjunct Dial 2870BlM TOUCH-A-MATIC Adjunct Dial 870Al TOUCH-A-MATIC Adjunct Dial SC501-164-202 SC501-164-201 SC501-164-202 SC501-164-201 870BlM TOUCH-A-MATIC Adjunct Dial SC501-164-202 2870Al TOUCH-A-MA TIC Adjunct Dial SC501-164-201 2870B1M TOUCH-A-MATIC Adjunct Dial SC501-164-202 870Al TOUCH-A-MATIC Adjunct Dial SC501-164-201 870BlM TOUCH-A-MA TIC Adjunct Dial ADMINISTRATION DATA SYSTEM (FADS); FORCE-SEE FORCE ADMINISTRATION DATA SYSTEM (FADS) ADMINISTRATIVE DATA SYSTEM (FADS); FORCE-SEE FORCE ADMINISTRATIVE DATA SYSTEM (FADS) SC501-164-202 Page 2 BSP 460-000-006-i06 1978-12-002.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:25:01

ISS 6, SECTION 460-000-006 AD 1 (USING 23A COUPLER) Protective Connecting Arrangement ALARM AND COMMAND CONFERENCE SYSTEMS; CRASH-SEE CRASH ALARM AND COMMAND CONFERENCE SYSTEMS ALARM AND EMERGENCY TRANSFER CIRCUITS 1. '\.\\ l:-... (.1.\.'<!, "'t 't\. \\ Y.o'1..\':.\\'a,'t\ II.U.\l.W. ll.t\1) 1\l.ll.t\'!>fi.\l. C\\l.C\l\1 Circuit Tests 756A Private Branch 761A Private Branch ALARM CIRCUIT Tests 307 Switching 520-Type PBX Emergency Reporting ALARM CIRCUITS FOR CONTINUOUS TEST OF STATION LINES; CRASH-SEE CRASH ALARM CIRCUITS FOR CONTINUOUS TEST OF STATION LINES ALARM CIRCUITS; CRASH-SEE CRASH ALARM CIRCUITS ALARM MARKER Circuit Tests 756A Private Branch ALARM, TRANSFER, AND TRAFFIC REGISTER CIRCUITS (SD-66734-0 1) 757 A Private Branch ALARMS Method of Tracing No. 3 Order Turret No. 6A Order Turret 701A Private Branch 702A Private Branch 711A Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch 750A Private Branch Operating Test 758C Switching 2A Automatic Call Distributing 3A Automatic Call Distributing 3A Automatic Call Distributing 700C (Manual Switchboard and Dial Equipment) Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 463-340-105 551-153-501 551-710-501 480-714-306 473-218-500 551-155-501 551-253-501 475-300-310 475-600-310 542-010-310 543-020-310 542-010-310 546-400-310 546-400-310 546-400-310 546-400-310 546-404-311 548-500-310 551-510-500 476-222-501 476-305-501 476-305-502 541-002-501 542-010-500 542-010-501 542-015-501 543-020-500 ALARMS (Cont) (Cont) 710C (Manual Switchboard and Dial Equipment) Private Branch 711A Private Branch 711B Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch 750A Private Branch 11>1>1\. t't\vate 'Btancn V.><cnanll,e 758A Private Branch 758A/B Switching 758B Private Branch 812A Private Branch 758C Switching ALARMS AND PEG COUNT CIRCUIT 800A Private Branch ALARMS AND POWER FAILURE TRANSFER CIRCUITS 770A Private Branch ALARMS AND REGISTERS 757 A Private Branch ALCOVE; DIRECTORY -SEE DIRECTORY ALCOVE ALERTING SYSTEM loa General Method of Console lla General Overall Tests Periodic ALERTING SYSTEM; GROUP-SEE GROUP ALERTING SYSTEM AM; INDUCTOR, 1542A,-SEE INDUCTOR, 1542A, AM AMPLIFIERS 292A 151-Type 238-Type 241-Type 242-Type 276-Type 277-Type 315-Type 317A 238-Type 276-Type 277-Type 317A 541-002-501 542-010-500 542-010-501 546-400-500 546-400-500 546-400-500 546-400-500 546-404-501 548-500-500 1>\>ll-5\>ll-500 551-410-500 551-470-500 551-424-501 553-212-500 551-569-500 553-116-501 551-770-500 551-258-501 981-227-100 480-316-301 981-223-100 480-317-500 480-317-500 024-108-105 SA501-226-101 SA501-226-100 SA501-226-101 SA501-226-101 SA501-226-100 SA501-226-100 SA501-226-102 501-226-105 SA501-226-100 SA501-226-100 SA501-226-100 501-226-105 Page 3 0-006-i06 1978-12-003.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:25:22

SECTION 460-000-006 AMPLIFIERS (Cont) 317A KS-14990!A Speakerphone!Al Speakerphone Telephone Set Components Customer-Owned Enclosures ANCHOR; DRIVE-SEE DRIVE ANCHOR ANCHOR; PLASTIC-SEE PLASTIC ANCHOR ANCHORS MACHINE BOLT General ANCHORS WALL SCREW General B ANGLE SCREWS General ANNOUNCEMENT SET KS-16765Ll, L2 KS-16765Ll, L2 KS-16765Ll, L2 KS-16765Ll, L2 Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing KS-16765LI, L2 ANNOUNCEMENT SYSTEMS 8A Using Announcement Set KS-16765, Ll or Telephone Answering Set 2-Type Using Announcement Set KS-16765, Ll or Telephone Answering Set 2-Type Using Announcement Set KS-16765, Ll or Telephone Answering Set 2-Type Line-Up Using Announcement Set KS-16765, Ll or Telephone 9A Answering Set 2-Type Operating Procedures Dual Channel Service Single Channel Service Using Announcement Set KS-16765, Ll or Telephone Answering Set 2-Type 501-226-105 512-610-100 512-610-100 501-420-102 080-720-114 080-720-115 080-720-133 SD514-210-200 SD514-210-100 SD514-210-200 SD514-210-100 476-215-210 SD514-210-200 514-615-200 514-610-100 514-615-100 514-610-100 514-615-200 514-610-100 514-615-200 514-615-200 514-610-100 514-615-301 514-615-300 514-610-100 514-615-200 514-615-100 ANNOUNCEMENT SYSTEMS (Cont) 9A (Cont) Line-Up Operating Procedures Dual Channel Service Single Channel Service ANNOUNCEMENT TRUNK CIRCUIT (SD-65979-0 1) 3A Automatic Call Distributing ANNOUNCEMENT TRUNK CIRCUIT (SD-67093-01) Test 758C Private Branch ANNUNCIATOR CIRCUIT 520-Type PBX Emergency Reporting ANSWER ANNOUNCEMENT CIRCUIT (SD-65971-01); DELAYED-SEE DELAYED ANSWER ANNOUNCEMENT CIRCUIT (SD-65971-01) ANSWERING ON INTERCOM; HANDS-FREE-SEE HANDS-FREE ANSWERING ON INTERCOM ANSWERING SERVICE; SECRETARIAL-SEE SECRETARIAL ANSWERING SERVICE ANSWERING SERVICE; TELEPHONE-SEE TELEPHONE ANSWERING SERVICE ANSWERING SET; TELEPHONE-SEE TELEPHONE ANSWERING SET ANSWERING SYSTEM; TELEPHONE-SEE TELEPHONE ANSWERING SYSTEM APARTMENT DOOR ANSWERING 2755-Type Telephone Set 2755A, AM Telephone Set 2755A, AM Telephone Set 2755-Type Telephone Set 2755A, AM Telephone Set APPARATUS Method of Making Test APPARATUS AND MATERIALS; TELEPHONE-SEE TELEPHONE APPARATUS AND MATERIALS APPARATUS ATTENDANT MODULAR STATION 700-TYPE 756A Private Branch APPARATUS BLANKS APPARATUS BOX 105-Type 113-Type 114-Type 514-615-200 514-615-200 514-615-200 514-615-301 514-615-300 476-321-501 551-527-500 473-218-630 SD512-520-400 SD512-520-100 SD512-520-100 SD512-520-400 SD512-520-100 069-131-811 551-124-210 501-110-100 KA463-140-100 463-121-110 463-121-110 Page 4 BSP 460-000-006-i06 1978-12-004.jpg Scanned by Frank Harrell, (Cowbo Frank Castle Rock, Colorado Oct 18, 2012 11:25:41

ISS 6, SECTION 460-000-006 APPARATUS BOX (Cant) (Cont) 115-Type 118-Type 105-Type 113-Type 114-Type 115-Type 118-Type APPARATUS CABINET (26-PLATE) Equipment Cabinet APPARATUS CABINET (45-PLATE) Identifica tion Equipment Cabinet APPARATUS FOR IMPAIRED HEARING, SPEECH, SIGHT; TELEPHONE-SEE TELEPHONE APPARATUS FOR IMPAIRED HEARING, SPEECH, SIGHT APPARATUS FOR NOISE LOCATIONS Handset (G8-Type) APPARATUS MOUNTING Identifica tion I nstal/ation Service 69B 1A2 Key Telephone s 69D 1A2 Key Telephone s 69G 1A2 Key Telephone s APPARATUS MOUNTINGS Noncoin Telephone Set Testing F-60762 APPARATUS SUDE WIRE Cleaning and Lubricating Procedures APPARATUS UNIT 11A Customer-Owned Enclosures \\C. Customer-Owned Enclosures lla Customer-Owned Enclosures llc Customer-Owned Enclosures 12-Type 14-Type 11A Customer-Owned Enclosures 11C Customer-Owned Enclosures 12-Type 14-Type 11A 463-121-115 463-121-110 463-140-200 463-121-110 463-121-110 463-121-115 463-121-110 KA463-140-100 KA463-140-100 SA501-211-102 KA463-140-100 463-140-200 KB518-215-420 KB518-215-420 KB518-215-420 506-500-100 069-365-801 501-415-101 501-415-101 501-415-101 501-415-101 504-216-101 504-216-101 501-415-101 501-415-101 504-210-201 504-210-201 APPARATUS UNIT (Cant) (Cont) 11C Customer-Owned Enclosures 12-Type 14-Type Selection 11A Customer-Owned Enclosures llc Customer-Owned Enclosures APPARATUS; SELECTION OF-SEE SELECTION OF APPARATUS APPARATUS; STATION-SEE STATION APPARATUS AREA IDENTIFICATION EQUIPMENT Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing ARM GUARD Drop and Block Wiring Attachments ARRANGEMENT; CONNECTING-SEE CONNECTING ARRANGEMENT ARRANGEMENT; PICTUREPHONE CONNECTING-SEE PICTUREPHONE0 CONNECTING ARRANGEMENT ASSOCIATED APPARATUS; FOUNDATION AND-SEE FOUNDATION AND ASSOCIATED APPARATUS ASSOCIATED BANKS Cleaning and Treatment Selectors ASSOCIATED EQUIPMENT Tests 800A Private Branch ASSOCIATED FITTINGS; DUCTS AND-SEE DUCTS AND ASSOCIATED FITTINGS ATTACHMENT; CLEARANCE-SEE CLEARANCE ATTACHMENT AHACHMEN1S; 111.EE-SEE 111.EE AHACHMEN1S ATTENDANT AND STATION EQUIPMENT 761A Private Branch 761B Private Branch 761A Private Branch 761B Private Branch 761A Private Branch 761 B Private Branch Method of 50A Customer Premises 761A Private Branch 761B Private Branch SOl A Private Branch 805A Private Branch 812A Private Branch B 501-415-101 504-210-201 504-210-201 501-415-101 501-415-101 476-215-210 462-300-200 069-330-801 553-105-201 551-702-210 551-722-210 551-702-210 551-722-210 551-702-210 551-722-210 540-580-301 551-716-301 551-736-301 553-201-300 553-205-300 553-212-300 Customer-Owned Enclosures 501-415-101 Page 5 g Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:26:02

SECTION 460-000-006 ATTENDANT AND STATION EQUIPMENT WITH DIRECT TRUNK TERMINATION Method of 770A Private Branch ATTENDANT AND STATION EQUIPMENT-SWITCHED LOOP Method of 770A Private Branch ATTENDANT CENTRAL OFFICE TRUNKS Circuit Tests Relay Jack and Lamp 700C (Manual Switchboard) Private Branch 552A Private Branch 552D Private Branch 605A Private Branch 534-565-505 ATTENDANT COMMON CIRCUITS 770A Private Branch 551-770-503 ATTENDANT CONSOLE 1A Telephone Answering 473-609-210 A T1 ENDANT CONSOLE ( 1 55A6E-03L); AUTOVON-SEE AUTOVON ATTENDANT CONSOLE ( 1 55A6E-03L) ATTENDANT CONTROUED DIAL CONFERENCE TRUNK CIRCUIT (SD-6688 1-01) and Transmission Tests 757 A Private Branch 551-275-503 ATTENDANT DSS POSITION Method of Connecting PBX to Cross-Connecting Terminal House and Feeder Cables 757 A Private Branch ATTENDANT EQUIPMENT Method of 1- and 2-Type or 21-, 41-, and 51-Type Telephone Consoles with Switched Loop Step-By-Step Private Branch 1-, 2-, 21-, 41-, or 51-Type Telephone Consoles with Direct Trunk Termination Step-By-Step Private Branch Method of 701A Private Branch 701B Private Branch 740E Private Branch 701A Private Branch 701B Private Branch 740E Private Branch ATTENDANT LINE CIRCUIT (SD-65977-01) 3A Automatic Call Distributing ATTENDANT LINK, LOOP, AND CONTROLLER CIRCUIT (SD-66737-01) 551-770-301 551-770-302 541-004-666 534-565-505 534-565-505 551-206-230 540-507-301 540-507-300 540-107-300 540-107-300 540-107-300 540-107-301 540-107-301 540-107-301 476-332-501 ATTENDANT LINK, LOOP, AND CONTROUER (Cant) Incoming Call and Trunk Group Busy Circuit Tests 757 A Private Branch ATTENDANT LOOP CIRCUIT (SD-6S813-0 1) AND POSITION CIRCUIT (SD-65814-0 1) Using Jack Mounting (ED-60613-30) Step-By-Step Private Branch ATTENDANT LOOP CIRCUIT (SD-65830-0 1) Step-By-Step Private Branch ATTENDANT MODULAR STATION 700-TYPE; APPARATUS-SEE APPARATUS ATTENDANT MODULAR STATION 700-TYPE ATTENDANT SERVICE (CAS); CENTRALIZED-SEE CENTRALIZED ATTENDANT SERVICE (CAS) ATTENDANT SERVICE; CENTRALIZED-SEE CENTRALIZED ATTENDANT SERVICE ATTENDANT TELEPHONE CONSOLE (POSITION NO. 1 DIRECT TRUNK TERMINATION) Method of Connecting PBX to Cross-Connecting Terminal House and Feeder Cables 757A Private Branch ATTENDANT TELEPHONE CONSOLE ( 1-3 SWITCHED LOOP TERMINATION) Method of Connecting to Cross-Connecting Terrr.inal House and Feeder Cables 757A Private Branch ATTENDANT TELEPHONE POSITION Method of Connecting 10- or 11-Type Telephone Console 3A Automatic Call Distributing 12- or 14-Type Apparatus Unit 3A Automatic Call Distributing 3A Automatic Call Distributing Using Test Set (SD-65983-01, J53131AG) 2A Automatic Call Distributing ATTENDANT TRUNK (SD-65815-01) 701B Private Branch ATTENDANT TRUNK (SD-65964-0 1) 3A Automatic Call Distributing ATTENDANT TRUNK CIRCUIT (SD-65793-01) 700C Private Branch 701A Private Branch 551-263-501 540-570-501 540-570-502 551-206-215 551-206-220 476-303-410 476-303-410 476-307-501 476-225-501 540-540-500 476-325-501 540-540-505 540-540-505 Page 6 BSP 460-000-006-i06_1978-12-006.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc.c:k._, C::.: o::..c l.::. orc.:: ac=d.::. o O _:: _:_ct:_l::.:8:.-, -=2= 0=1=-2 1:_:1:_...: :2::.:6:_:.::.20::

ISS 6, SECTION 460-000-006 ATTENDANT TRUNK CIRCUIT (SD-65793-01) (Coni) (Cont) 701B Private Branch 702A Private Branch 740E Private Branch ATTENDANT TRUNK CIRCUIT (SD-65808-0 1) Step-By-Step Private Branch ATTENDANT TRUNKS Circuit Tests Jack and Lamp 700C (Manual Switchboard) Private Branch 756A Private Branch ATTENDANT 3-WIRE CONNECTORS (SD-66643-01 AND SD-66644-0 1) 702A Private Branch ATTENDANT 3-WIRE CONNECTORS (SD-66663-01 AND SD-66664-01) 702A Private Branch ATTENDANT, CALL, ANSWER, AND SWITCHING WITH ROTARY DIAL; CONSOLE-SEE CONSOLE ATTENDANT, CALL, ANSWER, AND SWITCHING WITH ROTARY DIAL A TTENUATORS Procedures for Cleaning and Treatment AUDIBLE AND VISUAL SIGNALING Key Telephone Unit 227A 227B AUTOMATIC CALL DISTRIBUTING SYSTEM Connection Traffic Usage Recorder 3B Test Set (KS-21055 NATIS) Traffic Usage Recorder 3B Test Set (KS-21055 NATIS) Traffic Usage Recorder 3B Test Set (KS-21055 NAT!S) Trunk Control Circuit J53131 W Testing Traffic Usage Recorder 3B Tests Test Set (KS-21055 NAT!S) Trouble Locating Traffic Usage Recorder 3B 1-S Circuit Tests 2A Distributing Frame Cross Distribution Force Administration Data (FADS) 540-540-505 540-540-505 540-540-505 540-540-503 541-004-665 551-182-501 543-020-521 543-020-520 069-321-801 KB518-310-401 KB518-310-401 476-100-104 476-100-101 476-100-104 476-100-101 476-100-104 476-100-101 476-100-501 476-100-104 476-100-101 476-100-104 475-100-520 475-100-210 476-216-210 476-100-106 AUTOMATIC CALL DISTRIBUTING SYSTEM (Cont) 2A (Cant) General Switching Cabinets Force Administration Data (FADS) Switching Cabinets Method of Connecting Attendant Telephone Position 10- or 11-Type Telephone Console 12- or 14-Type Apparatus Unit Crown and Power Cables Miscellaneous Equipment Announcement Set Area Equipment Auxiliary Incoming Trunk Units Auxiliary Trunk Unit Detector Unit 20-Cycle Hold Unit Method of Connecting to Distributing Frame House and Feeder Cables Basic Cabinet First Supplementary Cabinet Second Supplementary Cabinet Transfer Cabinet Supervisor Position Lamp Cabinet Supervisor Telephone Position Method of Providing Service Options (Trunks, Position Units, Night, and Registers) Alarms FADS Registers Force Administrative Data (FADS) Supervisor Telephone Position Traffic Registers Using Test Set (SD-65983-01, J53131AG) Attendant Telephone Position Automatic Selection and Auxiliary Trunk Circuit (for Outward Service From Attendant Position SD-66790-01) Auxiliary Trunk Circuit (for Outward Service from Switchboard to Central Office) Incoming Trunk Circuit Link, Controller, and Gate Circuit Night Service Trunk Circuit Tests Force Administration Data (FADS) Tests and Inspection at Time of 981-235-100 476-200-210 476-100-106 476-200-210 476-210-210 476-210-210 476-202-210 476-215-210 476-215-210 476-215-210 476-215-210 476-215-210 476-215-210 476-204-200 476-204-202 476-204-204 476-204-206 476-214-210 476-212-210 476-218-210 476-222-501 476-223-501 476-256-501 476-227-501 476-223-501 476-225-501 476-243-501 476-249-501 476-237-501 476-229-501 476-247-501 476-100-106 476-220-210 Page 7 07.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:26:40

SECTION 460-000-006 AUTOMATIC CALL DISTRIBUTING SYSTEM (Coni) 2B Acceptance Cabling and Cross Connects Distribution Force Administration Data (FADS) General Identifica tion Force Administration Data (FADS) Method of Centralized Attendant Service Consoles Method of (Large 2B ACD Attendant Application) Consoles Method of Providing Cabinet Crown Strapping and Cabling Service Options Methods of (Small 2B ACD Attendant Application) Telephone Sets Miscellaneous Equipment Tests Force Administration Data (FADS) Tests and Inspection at Time of Trouble Locating Information 3A 12B Telephone Console Distribution Force Administration Data (FADS) General Force Administration Data (FADS) Method of Connecting 10- or 11-Type Telephone Console Attendant Telephone Position 12- or 14-Type Apparatus Unit Attendant Telephone Position Alarms Alarms Announcement Trunk Circuit (SD-65979-01) Attendant Line Circuit (SD-65977-01) Attendant Telephone Position Attendant Trunk (SD-65964-01) Auxiliary Incoming Trunk Circuit (SD-1 E070-01) Auxiliary Trunk Circuit (SD-65972-01) 476-270-503 476-270-203 476-100-106 981-235-101 476-270-201 476-270-201 476-100-106 476-271-301 476-271-301 476-270-302 476-270-202 476-270-204 476-270-303 476-270-205 476-270-503 476-100-106 476-270-501 476-270-301 476-303-412 476-100-106 981-236-100 476-100-106 476-303-410 476-303-410 476-305-501 476-305-502 476-321-501 476-332-501 476-307-501 476-325-501 476-332-501 476-332-501 AUTOMATIC CALL DISTRIBUTING SYSTEM (Coni) 3A (Cont) (Cont) Delayed Answer Announcement Circuit (SD-65971-01) FADS Registers Finder Circuits (8-Wire SD-65962-01 and SD-65975-01) Force Administrative Data (FADS) Incoming Trunk Group Peg Count Totalizer (SD-65981-01) Incoming Trunks (SD-65961-01 and SD-65978-01) Load Balancing and Overflow Common Control Circuit (SD-5E022-01) Night Service Trunk (SD-65967-01) Overflow Control Circuit (SD-5E026-01) Overflow Trunk Circuit (SD-5E032-01) Selectors Split Gate Finder Circuit (SD-5E035-01) Split Gate Group Circuit (SD-5E050-01) Supervisor Telephone Position Traffic Registers Transfer Trunk (SD-65970-01) Transfer Trunk (SD-65976-01) from Selector Levels using Dial Hand Test Set Trunks Rotary, Cut-In, and Release Tests Using Dial Hand Test Set Selectors Tests Force Administration Data (FADS) 4A Method of AUTOMATIC CAU DISTRIBUTORS (ACD) 2-Type Adjustments Requirements Trouble Analysis KS-12068, L 7 Recorder Reproducer Trunk Announcement Amplifiers 3-Type Adjustments Requirements Trouble Analysis KS-12068, L7 Recorder Reproducer Trunk Announcement Amplifiers AUTOMATIC DIALER 476-319-501 476-335-501 476-312-501 476-344-501 476-324-501 476-323-501 476-337-501 476-325-501 476-338-501 476-339-501 476-314-501 476-313-501 476-313-501 476-309-501 476-335-501 476-328-501 4 76-328-502 476-330-501 476-314-502 476-100-106 476-400-300 476-400-300 476-100-701 476-100-701 476-100-701 476-100-701 Page 8 BSP 460-000-006-i06 1978-12-008.jpg Scanned by Frank Harrell, (Cowbo Frank Castle Rock, Colorado Oct 18, 2012 11:26:58

ISS 6, SECTION 460-000-006 AUTOMATIC DIALER (Coni) (Cont) KS-19594 Switchboard and Miscellaneous Key Equipment Telephone Sets with Rotary Dials Telephone Sets with TOUCH-TONE Dials KS-19594 KS-19594 KS-19594 KS-19594 RAPIDIAL Automatic Dialer KS-16844 TELARAPID Automatic Dialer TR350-Type 125-Type AUTOMATIC DRILL General B AUTOMATIC NUMBER IDENTIFICATION (ANI) CIRCUIT (SD-1 ESOS-01) ANI Alarm and Message Registers 770A Private Branch SOJA Private Branch 812A Private Branch Trouble Locating Information Using Test Set J59204AJ 770A Private Branch SOlA Private Branch 812A Private Branch Verification Procedures ANI Alarm and Message Registers 770A Private Branch BOlA Private Branch 812A Private Branch AUTOMATIC NUMBER IDENTIFICATION (SD-1 ESOS-0 1) General Descriptive Information Private Branch AUTOMATIC NUMBER IDENTIFICATION CIRCUIT (SD-1 E007-0 1) 757 A Private Branch SD512-125-430 SD512-125-400 SD512-125-410 512-125-100 512-125-200 SD512-125-300 512-125-100 SC512-115-100 512-110-100 512-110-100 080-115-101 534-600-501 534-600-501 534-600-501 534-600-301 534-600-301 534-600-301 534-600-501 534-600-501 534-600-501 981-013-100 551-236-210 AUTOMATIC NUMBER IDENTIFICATION (Coni) General Procedures 757 A Private Branch 757 A Private Branch 757 A Private Branch Step-By-Step Private Branch Manual Verification Step-By-Step Private Branch Manual Verification Procedures 757A Private Branch Step-By-Step Private Branch 757 A Private Branch Trouble Locating Procedures Step-By-Step Private Branch Trouble Locating Procedures Using Test Set J58853J (SD-1E056-01) and Tektronix Oscilloscope Model 221 T \'f';l"ll" 4 I>T 4<>':\J>.) Step-By-Step Private Branch Trouble Locating Procedures Using Test Set (SD-1E056-01, J58853J) and 716C Test Receiver 757 A Private Branch Trouble Locating Procedures Using Test Set (SD-1E056-01, J58853J) and Tektronix Oscilloscope Model 221 T (Type 453) 757 A Private Branch Verification Step-By-Step Private Branch Verification Procedures Step-By-Step Private Branch Verification Procedures Using Test Set J58853J (SD-1E056-0l) 757 A Private Branch AUTOMATIC SELECTION AND AUXILIARY TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM ATTENDANT POSITION SD-66790-01) Using Test Set (SD-65983-01, J53131AG) 2A Automatic Call Distributing AUTOMATIC TIE TRUNK UNIT (J590 13J) 557 A Private Branch AUTOMATIC TRUNK LEVEL CIRCUITS PBX and Key Telephone Applications DCK 551-258-300 551-236-210 551-236-210 540-518-300 540-518-305 551-258-305 540-518-501 551-258-501 540-518-302 540-518-303 551-258-302 551-258-303 540-518-304 540-518-306 551-258-304 476-243-501 473-601-201 IA463-332-100 Page 9 0-006-i06 1978-12-009.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:27:23

SECTION 460-000-006 AUTOMATIC TRUNK LEVEL CIRCUITS (Cont) PBX and Key Telephone Applications (Cont) (Cont) DCL AUTOVON ACCESS LINE SHARING CIRCUIT Lineup Testing 306 Switching AUTOVON ACCESS LINES Initial Lineup 812A Private Branch AUTOVON ATTENDANT CONSOLE ( 1 55A6E-03L) Method of 812A Private Branch AUTOVON OPTION Method of 770A Private Branch AUTOVON SERVICE 400 DIMENSION Private Branch AUXILIARY CABINET, J58849C Tests 800A Private Branch AUXILIARY EQUIPMENT Identifica tion 801A Private Branch 805A Private Branch AUXILIARY INCOMING TRUNK CIRCUIT (SD-1 E070-0 1) 3A Automatic Call Distributing AUXILIARY INCOMING TRUNK CIRCUIT (SD-66896-0 1) 757 A Private Branch AUXILIARY INCOMING TRUNK UNITS Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing AUXILIARY LINE CIRCUIT (SD-65799-01) 701A Private Branch 701B Private Branch 740E Private Branch AUXILIARY POSITION CIRCUIT (SD-66874-0 1) (A&M) 757A Private Branch AUXILIARY POSITION CIRCUIT FOR REMOTE TRUNK ANSWERING (SD-66910-0 1) 756A Private Branch IA463-332-100 480-713-501 480-801-500 480-801-300 551-770-304 554-010-135 553-105-201 553-201-202 553-205-202 476-332-501 551-234-212 476-215-210 540-188-501 540-188-501 540-188-501 551-281-501 551-166-501 AUXILIARY POSITION CIRCUIT (SD-66874-0 1) (NON-PLUG-IN ARRANGEMENT) 757 A Private Branch AUXILIARY POSITION CIRCUIT (SD-66874-01) (PLUG-IN ARRANGEMENT) 757 A Private Branch AUXILIARY POWER SUPPLY (SD-5E039-01) For Interface Trunk Circuit (SD-66926-01) For Recorded Telephone Dictation Trunk AUXILIARY SIGNALS KS-16301L3, L4, L8 KS-8547L1, L2, L3, L4 Back Box KS-16301L9, Lll, Ll9 Bells Chime KS-16301, L! KS-8229L13, L14, L15, L23 Horns Identifica tion KS-l6301L2, L5, L6 Relay KS-16301L15, L16, Ll7 KS-20614 AUXILIARY TIE TRUNK CIRCUIT (SD-66765-0 1) Tes ts 757 A Private Branch AUXILIARY TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM SWITCHBOARD TO CENTRAL OFFICE) Using Test Set (SD-65983-01, J53131 A G I 2A Automatic Call Distributing AUXILIARY TRUNK CIRCUIT (SD-65972-01) 3A Automatic Call Distributing AUXILIARY TRUNK CIRCUIT (SD-67075-01) Circuit Tests 758A Private Branch 758C Private Branch AUXILIARY TRUNK CIRCUITS (SD-66896-01 FOR E AND M LEAD SIGNALING) 757 A Private Branch 551-234-2ll 551-234-215 473-138-210 473-138-210 SA463-110-100 SA463-11 0-100 SA463-ll0-l00 SA463-110-100 SA463-110-100 SA463-110-100 SA463-110-100 SA463-1 1 0-100 SA463-110-100 551-294-501 476-249-501 476-332-501 551-415-500 551-542-500 551-295-501 Page 10 BSP 460-000-006-i06 1978-12-010.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:27:46

ISS 6, SECTION 460-000-006 AUXILIARY TRUNK UNIT Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing AXES B LEAD SLEEVE SLITTER B STATION WIRE Station Wire and Associated Apparatus B STUD DRIVER BACKBOARDS General Coin Telephone Stations Assembly, ED-69368-50, G-1 Cover, Screen, D-180313 KS-5796L1, L2, L3, L 7, L8, L9 147A 154A 155A (MD) 156A (MD) 163A 164A 165A 166A 168D, E, F 169A (MD) 171A 172C (MD) 173A, B 176A 177A 180A ISlA 182B 183Al, A2, Bl 184Bl 185Al 74 81 Assembly, ED-69368-50, G-1 Cover, Screen, D-180313 KS-5796L1, L2, L3, L7, L8, L9 147A 154A 155A (MD) 156A (MD) 163A 164A 165A 166A 168D, E, F 169A (MD) 171A 172C (MD) 173A, B 176A 476-215-210 081-745-102 081-780-105 SB461-200-206 075-130-301 075-130-301 075-130-301 CA506-100-101 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-l 00 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-l30-LOO KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-l30-100 KA46:1-130-l 00 KA46.3-130-100 KA463-130-100 KA463-130-l 00 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 K A463-130-1 00 KA463-130-100 K A 463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 BACKBOARDS (Cont) (Cant) 177A 180A 181A 182B l83al, A2, Bl 184B1 185Al 74 81 BANK CONTACTS; SELECTOR-SEE SELECTOR BANK CONTACTS BANKS Cleaning Requirements and Procedures Removal of Lateral Silver Migration Deposits and Carbonization Associated with 197- and 198-Type Switches BANKS WITH ROTARY SELECTORS 10-Type 11-Type 26-Type 27-Type 32-Type BANKS; ASSOCIATED-SEE ASSOCIATED BANKS BASE HEATER KS-14782 Telephone Answering Set BASE; INSULATING-SEE INSULATING BASE BASE; TELEPHONE-SEE TELEPHONE BASE BASIC AND SUPPLEMENTARY MODULES 701PK Private Branch BATTERY FEEDERS Resistance Measurements Customer Equipment BATTERY, AUXILIARY SIGNAL, NIGHT ALARM AND FUSE ALARM; GENERATOR,-SEE GENERATOR, BATTERY, AUXILIARY SIGNAL, NIGHT ALARM AND FUSE ALARM BAY; EQUIPMENT -SEE EQUIPMENT BAY BEAM CLIP General B BELLS; BUZZERS AND-SEE BUZZERS AND BELLS BELT; BODY-SEE BODY BELT BILLING INFORMATION TRANSMITTER (BIT) Procedures 758C Switching BINDER; DIRECTORY -SEE DIRECTORY BINDER BINDING POST CAP B c D E F G H KA463-130-100 KA463-130-100 KA 463-130-100 KA463-130-100 KA463-130-1 00 KA463-130-100 KA463-130-100 KA463-130-100 KA463-130-100 069-501-801 069-501-802 069-31 1-801 069-311-801 069-311-801 069-311-801 069-311-801 514-114-100 542-015-203 460-260-545 080-720-150 551-560-300 SB460-110-100 SB460-110-100 SB460-110-100 SB460-110-100 SB460-110-100 SB460-110-100 SB460-110-100 Page 11 g Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:28:08

SECTION 460-000-006 BINDING POST CUTTER B BIT PERFORMANCE MONITOR 758C Switching Procedures 758C Switching Method of 758C Switching BIT; WRAPPING-SEE WRAPPING BIT BLANKS; APPARATUS-SEE APPARATUS BLANKS BLOCK WIRING; DROP AND-SEE DROP AND BLOCK WIRING BLOCK; CONNECTING-SEE CONNECTING BLOCK BLOCK; MATRIX-SEE MATRIX BLOCK BLOCK; 82-TYPE CONNECTING-SEE 82-TYPE CONNECTING BLOCK BLOWER UNIT; LIGHT AND-SEE LIGHT AND BLOWER UNIT BODY BELT Use B BODY BELT; CUSHION-SEE CUSHION BODY BELT BODY BELT; FABRIC-SEE FABRIC BODY BELT BODY BELT; LEATHER-SEE LEATHER BODY BELT BOFADS-SEE BUSINESS OFFICE FORCE ADMINISTRATIVE DATA SYSTEM (BOFADS) BOLT; TOGGLE-SEE TOGGLE BOLT BOOTH Electric Grounding and Wiring Requirements Metal Indoor KS-19206 KS-19340 KS-19442 KS-20630 10-Type 11-Type 5-Type 6-Type KS-19206 KS-I9340 KS-19442 KS-20630 KS-19206 KS-19340 KS-19442 KS-20630 Indoor-Outdoor KS-16797 KS-19425 Universal II 081-760-115 551-560-100 551-560-300 551-560-1 00 SB081-720-101 CB508-100-100 CB508-202-100 508-201-100 CB508-204-IOO 508-203-100 508-200-100 508-200-100 508-200-100 508-200-100 CB508-202-IOO 508-201-100 CB508-204-100 508-203-100 CB508-202-100 508-201-100 CB508-204-I 00 508-203-100 CB508-300-l 00 CB508-301-100 BOOTH (Cont) Outdoor Conversion of KS-14611L2 (MD) Calling Assembly Type to L3 KS-14611 Identifica tion KS-14611 KS-19580 (Airlight II and IIA) KS-21716 (Airlight III) 9-Type KS-14611 KS-19580 (Airlight II and IIA) KS-21716 (Airlight III) 9-Type KS-14611 KS-19580 (Airlight II and IIA) KS-21716 (Airlight III) 9-Type Outdoor Diamond Kiosk KS-20255 BOOTH AND SHELF Cleaning BOOTH-SEE ALSO PUBLIC TELEPHONE BORING BIT; WOOD-SEE WOOD BORING BIT BOX TERMINAL; WALL-SEE WAU BOX TERMINAL BOX; APPARATUS-SEE APPARATUS BOX BRACKET; CORNER-SEE CORNER BRACKET BRACKET; HOUSE-SEE HOUSE BRACKET BRACKET; MOUNTING-SEE MOUNTING BRACKET BRACKET; SIGN-SEE SIGN BRACKET BRACKETS Mounting Buzzers in Telephone Sets Mounting Pushbutton Signaling Keys on Telephone Sets 75A 76A 77A BRAID STRIPPER c BRANCH EXCHANGE B; PRIVATE-SEE PRIVATE BRANCH EXCHANGE B BRANCH EXCHANGE; PRIVATE-SEE PRIVATE BRANCH EXCHANGE BRIDGING CONNECTORS Drop and Block Wiring BRIDLE TOGGLE RING General BRIDLE; RING-SEE RING BRIDLE BRUING INFORMATION TRANSMITTER (BIT) Method of 758C Switching BRUSH TIPS; FEEDER-SEE FEEDER BRUSH TIPS CB508-401-100 CB508-401-100 CB508-402-100 CB508-403-100 508-400-100 CB508-401-100 CB508-402-100 CB508-403-100 508-400-100 CB508-401-100 CB508-402-100 CB508-403-100 508-400-100 CB508-430-1 00 508-100-101 SA501-120-100 463-215-100 463-215-100 463-215-100 081-760-100 462-030-115 080-720-117 551-560-100 Page 12 BSP 460-000-006-i06 1978-12-012.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:28:32

ISS 6, SECTION 460-000-006 BURIED WIRE TERMINA lions Reference Buried Plant General Precautions BUSINESS INTERPHONE-SEE COMMUNICATION SYSTEM BUSINESS OFFICE FORCE ADMINISTRA live DATA SYSTEM (BOFADS) Identifica tion Insta/lation Tests 1A 1 Key Telephone s 1A2 Key Telephone s BUSINESS PHONE TRAINER KS-21102 KS-21564 BUSY TONE TRUNK 756A Private Branch 757 A Private Branch BUSY-TONE TRUNK (SD-65919-0 1) Test 758A/B Switching 758B Private Branch BUTTONS; COLORED-SEE COLORED BUTTONS BUZZERS AND BEUS Reference CABINET (26-PLATE); APPARATUS-SEE APPARATUS CABINET (26-PLATE) CABINET (45-PLATE); APPARATUS-SEE APPARATUS CABINET (45-PLATE) CABINET FLOOR-SUPPORTED (PER ED-69488-50, GROUP 1) Equipment Cabinet CABINET; DIRECTORY -SEE DIRECTORY CABINET CABINET; EQUIPMENT -SEE EQUIPMENT CABINET CABINET; FLOOR-SUPPORTED-SEE FLOOR-SUPPORTED CABINET CABINET, J58849C; AUXILIARY -SEE AUXILIARY CABINET, J58849C CABINETS; SWITCHING-SEE SWITCHING CABINETS CABLE Marking Physical Location CABLE CLASP General CABLE EQUALIZERS Key Telephone Initial Service (Phase 0) P!CTUREPHONE Service (Baseband Video Transmission) Video Loop Facilit_v Ali{(nment Initial Service (Phase 0) PICTUREPHONE Service (Baseband Video Transmission ) SB460-300-143 476-360-101 476-360-101 473-401-100 473-401-101 551-185-501 551-285-501 551-470-506 551-442-501 SA501-120-IOO KA463-140-100 KA460-110-130 080-720-147 518-800-103 518-800-510 CABLE EQUALIZERS (Cont) Video Loop Facility Trouble Location Initial Service (Phase 0) PICTUREPHONE Service (Baseband Video Transmission) CABLE REEL; CARRIER-SEE CARRIER CABLE REEL CABLE STRIPPER CABLE TERMINAL BOX Insta/lation Wiring G-Type CABLE; WIRE AND-SEE WIRE AND CABLE CABLES Protection of Insta/lation 720-Type 721-Type CABLES; CONNECTOR-SEE CONNECTOR CABLES CABLING; WIRING AND-SEE WIRING AND CABLING CALL DIRECTOR TELEPHONE 2630-Type 4A Speakerphone 2631-Type 4A Speakerphone 2632-Type 4A Speakerphone 2634-Type 4A Speakerphone 630-Type 4A Speakerphone 631-Type 4A Speakerphone 632-Type 4A Speakerphone 634-Type 4A Speakerphone 635-Type 4A Speakerphone General Colored Buttons Selection CALL DIRECTOR Telephone Telephone Set Telephone Set Reference 1630-Type 1631-Type 1632-Type 1634-Type 1635-Type 1636-Type 1637-Type 1638-Type 1639-Type 2630-Type 2631-Type 2632-Type 2634-Type 2635-Type 2636-Type 518-800-512 081-780-102 461-601-100 069-100-811 069-100-811 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 463-210-110 502-000-010 502-602-100 502-602-100 502-602-100 502-602-101 502-602-101 502-602-101 502-602-101 502-602-101 502-602-101 502-603-100 502-603-100 502-603-100 502-603-101 502-603-101 502-603-101 Page 13 00-006-i06 1978-12-0B.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:28:54

SECTION 460-000-006 CALL DIRECTOR TELEPHONE (Coni) CALL DIRECTOR TELEPHONE (Coni) Telephone Set (Cont) Telephone Set (Cont) Reference (Cont) Service (Cont) 2637-Type 502-603-101 632A, C 502-610-408 Page 14 2638-Type 502-603-101 634A, B, C, D KA502-610-409 2639-Type 502-603-101 634DA, DAM KA502-610-417 2682-Type 502-603-101 635A, C, D KA502-610-409 2683-Type 502-603-101 635DA, DAM KA502-610-417 608-Type 502-601-101 636A, B, C KA502-610-410 609-Type 502-601-102 636CA, CAM KA502-610-418 617-Type 502-601-102 637A, B, C, D KA502-610-410 618-Type 502-601-101 637DA, DAM KA502-610-418 625-Type 502-601-102 638A, B, C 502-610-411 630-Type 502-601-100 638CA, CAM 502-610-419 631-Type 502-601-100 639A, C, D 502-610-411 632-Type 502-601 -100 639DA, DAM 502-610-419 634-Type 502-601-101 682AA, AAM 502-610-412 635-Type 502-601-101 683AA, AAM 502-610-412 636-Type 502-601-101 CALL DIRECTOR TELEPHONE SETS 637-Type 502-601-101 Mounting Cords 501-140-105 638-Type 502-601-101 Method of 639-Type 502-601-101 911 Emergency 682-Type 502-601-101 Reporting/ Answering Bureaus 473-310-103 683-Type 502-601-101 CALL DISTRIBUTING SYSTEM Service 4A 1630D 502-611-400 476-400-200 163!0 502-611-400 General Descriptive Information 981-237-100 1632C 502-611-401 476-400-200 1634 502-611-402 476-400-200 1635 502-611-402 Method of 1636C 502-611-403 Modifications 1637C 502-611-403 Centralized Attendant Service 476-401-301 1638C 502-611-404 CALL DISTRIBUTING SYSTEM; 1639D 502-611-404 AUTOMATIC-SEE AUTOMATIC CALL 2630D KA502-612-400 DISTRIBUTING SYSTEM 2630DA, DAM KA502-612-401 CALL DISTRIBUTION CIRCUIT 2631D KA502-612-400 (SD-6581 1-0 1) 2631DA, DAM KA502-612-401 Circuit Tests 2632C 502-612-402 Step-By-Step Private Branch 2634D KA502-612-403 540-530-501 2634DA KA502-612-409 2634DAM KA502-612-409 Alarms 540-510-500 2635D KA502-612-403 CALL DISTRIBUTION CIRCUIT 2635DA KA502-612-409 (SD-65829-0 1) 2635DAM KA502-612-409 Circuit Tests 2636C KA502-612-404 Step-by-Step Private Branch 2636CA, CAM KA502-612-410 540-530-502 2637D KA502-612-404 2637DA, DAM KA502-612-410 Alarms 540-510-501 2638C 502-612-405 CALL DISTRIBUTION CIRCUIT ALARMS 2638CA, CAM 502-612-411 (SD-65829-0 1) 26390 502-612-405 2639DA, DAM 502-612-411 Step-by-Step Private Branch 2682AA, AAM 502-612-425 540-510-502 2683AA, AAM 502-612-425 CALL DISTRIBUTORS (ACD); AUTOMATIC-SEE 608B, C 502-610-400 AUTOMATIC CAU DISTRIBUTORS (ACD) 609A, B 502-610-401 CALL IDENTIFICATION AND TRUNK GROUP 617A, B 502-610-402 BUSY LAMP FEATURE; INCOMING-SEE 618A, B 502-610-400 INCOMING CALL IDENTIFICATION AND TRUNK 621A 502-610-403 GROUP BUSY LAMP FEATURE 622A 502-610-404 CALL PROGRESS CIRCUIT 625A1 502-610-405 630A, B, C, D KA502-610-406 Method of 630DA, DAM KA502-610-407 758C Switching 551-568-300 631A, B, C, D KA502-610-406 631DA, DAM KA502-610-407 BSP 460-000-006-i06_1978-12-014.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:29:13

ISS 6, SECTION 460-000-006 CALL PROGRESS INDICATOR Method of 757 A Private Branch 758C Private Branch 757 A Private Branch CALL PROGRESS INDICATOR (SD-670S8-0 1) 758C Private Branch CALL RECORDING CIRCUIT 520-Type PBX Emergency Reporting CALL TRANSFER-INDIVIDUAL Method of 701 B Private Branch CALL UNIT; CODE-SEE CODE CALL UNIT CALL-A-MATIC REPERTORY DIALER-SEE TELEPHONE SET CALLING SYSTEM; CODE-SEE CODE CALLING SYSTEM CALLS WAITING SIGNAL CIRCUIT (SD-65845-0 1) Step-By-Step Private Branch CAPACITOR, 40BA For Telephone Sets Radio Signal Suppression CAPACITORS CARD DIALER 557 A Private Branch General Colored Buttons 557 A Private Branch 557 A Private Branch Telephone Set F-58554 F-58555 F-58554 F-58555 F-58554 F-58555 F-58554 F-58555 Reference 2660AIM 2662A IM 660AIM 662AIM Service 1660-Type 1662-Type 1663-Type 1664-Type 2660-Type 2660A1M 2662-Type 551-272-301 551-512-300 551-272-501 551-512-500 473-218-520 540-516-300 540-517-501 SA500-150-l00 501-130-100 473-601-201 463-210-110 473-601-201 473-601-201 502-690-1 00 502-690-101 502-690-100 502-690-10 I 502-690-100 502-690-101 502-690-100 502-690-101 502-603-121 502-603-131 502-601-121 502-601-131 502-618-400 502-618-402 502-618-403 502-618-404 SC502-619-400 SB502-61 9-405 SC502-619-402 CARD DIALER (Coni) Telephone Set (Cant) Service (Conti 2662A 1M 2663A1 2664-Type 660-Type 660A1M 661-Type 662-Type 662A1M 663-Type 664-Type CARD DIALER (0-1 BUTTON) Telephone Set Reference 1660-Type 1663-Type 2660-Type 2663-Type 660-Type 663-Type CARD DIALER (6-BUTTON) Telephone Set Reference 1662-Type 1664-Type 2662-Type 2664-Type 661-Type 662-Type 664-Type CARD FRAME KS-19928 CARD WRITING UNIT 2-Type Piece-Part Data and Replacement Procedures Requirements and Adjusting Procedures CARRIER CABLE REEL and Use R-3953 CART; PHONE-SEE PHONE CART CAU (USING KS--20445 CONTROL UNIT) Voice Connecting Arrangement CBF Protective Connecting Arrangement SC502-619-406 SC502 619-403 502-619-404 SC502-617-400 SC502-617 -405 502-617-401 SC502-617 -402 SC502-617 -406 SC502-617 -403 502-617-404 502-602-120 502-602-120 502-603 120 502-603-120 502-601-120 502-601-120 502-602-121 502-602-121 502-603-130 502-603-130 502-601-130 502-601 -130 502-601-130 CB508-811-100 240-315-701 075-145-301!A463-340- 100 1 8463-350-104 Page 15-12-015." scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:29:38

SECTION 460-000-006 CBF (CONNECTING ARRANGEMENT) Identifica tion!t1aintenance Protective Connecting Arrangement CDA (ISU F-58003 AND ASSOCIATED F-58004 KTU AND F-580 1 5 CONSOLE) Voice Connecting Arrangement CDA (USING 700A-TYPE ISU) Voice Connecting Arrangement COB (USING F-58005 IU) Method of Voice Connecting Arrangement COB (USING J53050A, L1) Method of Voice Connecting Arrangement CDH (FOR 2-WAY GROUND START CO TRUNKS) Identifica tion Protective Connecting Arrangement CON (USING 111 A IU) Method of Voice Connecting Arrangement CD02W (2-WAY DIAL REPEATING) PBX Tie Trunk Interconnectin!( Arrangement Protective Connecting Arrangement CD02X (2-WAY OIAL REPEATING) Identifica tion IB463-350-106!B463-350-100 463-350-101 463-331-100 IA463-331-101 IB463-350-1 04 IA463-311-103!8463-360-101 CD02X (2-WAY DIAL REPEATING) (Coni) PBX Tie Trunk Interconnecting Arrangement Protective Connecting Arrangement CD04W (2-WAY DIAL REPEATING) Identifica tion Method of Protective Connecting Arrangement CD04X (2-WAY DIAL REPEATING) Method of Protective Connecting Arrangement CDX (USING 31 A VOICE COUPLER) Voice Connecting Arrangement COY (PICK-UP BUTTON, BEU SYSTEM TEL SET) Insta/lation Voice Connecting Arrangement CD4 (USING 31B VOICE COUPLER) Insta/lation Method of Voice Connecting Arrangement CDS (USING 111 A IU) Insta/lation Method of Voice Connecting Arrangement CD6 (USING 1 08A IU) Voice Connecting Arrangement CD7 (1-WAY OUTGOING MANUAL SERVICE) Insta/lation Protective Connecting Arrangement!8463-360-101!8463-360-100!8463-360-100 IA463-331-104 IA463-312-100 IA463-331-103 IA463-311-103 IB463-350-1 05!8463-350-106 Page 16 BSP 460-000-006-i06 1978-12-016.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:33:13

ISS 6, SECTION 460-000-006 CDS (I-WAY OUTGOING AUTOMATIC SERVICE) Protective Connecting Arrangement CD9 (2-WAY LOOP MANUAL SERVICE) Protective Connecting Arrangement. CEBAV (USING 111 A IU) Method of Voice Connecting Arrangement CEBAW (USING lila IU) In stallation Method of Voice Connecting Arrangement CEBAX (USING 111 A IU) Method of Voice Connecting Arrangement CEBBX (USING 111 A IU) Method of Voice Connecting Arrangement CEO (USING I 0 I A IU) Identifica tion Method of Protective Connecting Arrangement CEK (USING J5305E IU) Identifica tion Method of Voice Connecting Arrangement CENTRAL OFFICE TRUNK (2-WA Y) 756A Private Branch 757 A Private Branch IB463-350-106 IB463-350-1 06 IA463-31 1-106 IA463-311-106 IA463-311-104 IA463-31 1-104 IB463-350-107 I A 463-380-1 00 551-188-501 551-293-501 CENTRAL OFFICE TRUNK (2-WAY, 5D-5E006-0 I) Step-By-Step Private Branch CENTRAL OFFICE TRUNK (2-WAY, SD-65850-01) Step-By-Step Private Branch CENTRAL OFFICE TRUNK (2-WAY, SD-65895-01) Step-By-Step Private Branch CENTRAL OFFICE TRUNK CIRCUITS (SD-99362-0 1, SD-9805 1-01) 520- Type PBX Emergency Reporting CENTRAL OFFICE TRUNKS AND TIE TRUNKS 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch CENTRAL OFFICE TRUNKS OUTGOING 757 A Private Branch CENTRAL OFFICE TRUNKS; ATTENDANT -SEE ATTENDANT CENTRAL OFFICE TRUNKS CENTRAL OFFICE TRUNKS; COMBINATION-SEE COMBINATION CENTRAL OFFICE TRUNKS CENTRALIZED ATTENDANT SERVICE 770A Private Branch General Descriptive Information DIMENSION 400 No. 1 ESS Centrex 770A PBX 812A PBX 770A Private Branch Tests 770A Private Branch Method of 2B Automatic Call Distributing 27A-Type No. 1 (2-Wire, Centrex-PBX Service Electronic Switching 4A Call Distributing 770A Private Branch Modifications 4A Call Distributing Trouble-Locating Procedures 770A Private Branch CENTRALIZED ATTENDANT SERVICE (CAS) Tests Method of Trouble Locating Procedures 812A Private Branch 540-540-510 540-540-502 540-540-509 473-218-665 546-400-665 546-400-666 546-400-665 546-400-665 551-293-501 551-770-205 981-012-100 981-012-100 981-012-100 981-012-100 551-770-205 551-770-205 476-271-301 540-576-303 476-401-301 551-770-205 476-401-301 551-770-205 553-212-204 Page 17 BSP 460-000-006-i06 1978-12-017.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:33:59

SECTION 460-000-006 CENTREX CO (ARRANGED FOR PHASE I CENTREX) No. 5 Crossbar Method of (Fixed Loop Termination) 622-Type Telephone Set Method of (Switched Loop Termination) 622-Type Telephone Set Method of (Fixed Loop Termination)!-Type Telephone Console 2-Type Telephone Console 9A-type Telephone Console Method of (Switched Loop Termination)!-Type Telephone Console 2-Type Telephone Console CENTREX CO (ARRANGED FOR PHASE II CENTREX) No. 5 Crossbar Method of (Fixed Loop Termination)!-Type Telephone Console 2-Type Telephone Console Method of (Switched Loop Termination) 1-Type Telephone Console 2-Type Telephone Console CENTREX CO (ARRANGED FOR PHASE Ill CENTREX) No. 5 Crossbar Method of (Fixed Loop Termination) 1-Type Telephone Console 2-Type Telephone Console Method of (Switched Loop Termination) 1-Type Telephone Console 2-Type Telephone Console CENTREX CONSOLE CONTROL CABINET Equipment Trouble Location Procedure No. I (2-Wire) Electronic Switching No. 2 (2-Wire) Electronic Switching CET (USING 1 02A IU) 540-575-321 540-575-322 540-575-321 540-575-321 540-575-321 540-575-322 540-575-322 540-575-311 540-575-311 540-575-312 540-575-312 540-575-301 540-575-301 540-575-302 540-575-302 540-576-306 540-576-306 CET (USING 1 02A IU) (Coni) Voice Connecting Arrangement CIVIL DEFENSE WARNING SYSTEM Bell and Lights General Dial Station Assembly, ED-69245-01, Group 1 Receiving Station Indicator, J992371, L1 Station Equipment Bell and Lights Station Equipment Bell and Lights Station Equipment CLAMP 2A CLASP; CABLE-SEE CABLE CLASP CLEANER; VACUUM-SEE VACUUM CLEANER CLEARANCE ATTACHMENT Drop and Block Wiring CLEARANCES Drop Wire CLEARANCES AND SEPARATIONS Aerial Plant General Clearances and Separations Reference Joint Use Poles General Precautions CLIMBERS Fitting Inspection Testing Gaffs E CLIMBING POLES Safeguards Before Climbing Poles or Working from Strand or Pole-Supported Equipment Stepped Poles Unstepped Poles OIMBING SPACE On Jointly Used Poles CLIP CRIMPER B CLIP; ADHESIVE-SEE ADHESIVE CLIP CLIP; BEAM-SEE BEAM CLIP CLIP; HANGER-SEE HANGER CLIP CLIP; SUPPORT -SEE SUPPORT CLIP OIP; WIRE-SEE WIRE OIP CLOCK; SWITCHBOARD-SEE SWITCHBOARD CLOCK CLOSING AND ALARM CIRCUIT (SD-65898-01); NIGHT -SEE NIGHT CLOSING AND ALARM CIRCUIT (SD-65898-01) 18463-350-108 480-210-400 981-281-100 480-210-100 480-210-100 480-210-100 480-210-200 480-210-200 SA501-136-100 462-300-211 SB462-070-015 620-210-011 SB460-300-111 SB081-730-101 620-131-010 620-134-020 620-134-010 620-216-014 081-760-111 Page 18 BSP 460-000-006-i06 1978-12-018.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:34:26

ISS 6, SECTION 460-000-006 CO (ARRANGED FOR PHASE I CENTREX); CENTREX-SEE CENTREX CO (ARRANGED FOR PHASE I CENTREX) CO (ARRANGED FOR PHASE II CENTREX); CENTREX-SEE CENTREX CO (ARRANGED FOR PHASE II CENTREX) CO (ARRANGED FOR PHASE Ill CENTREX); CENTREX-SEE CENTREX CO (ARRANGED FOR PHASE Ill CENTREX) COAXIAL OFFICE CABLES Preparing for Splicing and Term ination COAXIAL WIRE (E AND F) Materials Tools Drop and Block Wiring CODE CALL UNIT 3A General CODE CAUING SYSTEM 1A Use 1B Use 2A Circuit Tests 3A Identifica tion Test CODE-COM Subscriber Set /Test 698A COIL AND PROTECTOR SPRING CONTACTS; HEAT -SEE HEAT COIL AND PROTECTOR SPRING CONTACTS COIN COUECTOR SET Local Battery Selection Magneto 150K 150L 152C 152D 162A 1628 162C 162D 164C 164D 182C 182D 069-105-811 462-030-140 951-903-100 473-115-400 473-115-100 473-115-300 473-115-100 473-115-400 473-115-100 473-115-300 473-1 15-100 473-120-520 473-121-101 473-121-101 473-121-101 473-121-520 502-201-105 510-200-100 510-420-400 510-420-400 510-420-401 510-420-401 510-420-400 510-420-400 510-420-400 510-420-400 510-420-401 510-420-401 510-420-402 510-420-402 COIN COLLECTOR SET (Cont) Postpay 150K 152C 152D 158GL 158HL 162A 1628 162C 162D 164C 164D 168GL 168HL 177GL 177HL 178GL 178HL 182C 182D 193GL 193HL Prepay 155CL 155DL 155GL 155HL 166CL 166DL 166GL 166HL 174CL 174DL 174GL 174HL 176CL 176DL 176GL 176HL 191CL 191DL 191GL 191HL COIN COLLECTORS Reference (Subset Required) 1235-Type 235-Type 236-Type Service 1230 Series (Subset Required) 1235-Type 150 Series (Subset Required) 160 Series (Subset Required) 170 Series (Subset Required) 180 Series (Subset Required) 190 Series (Subset Required) 200 Series (Subset Required) 210 Series (Subset Required) 220 Series (Subset Required) 230 Series (Subset Required) 235-Type 236-Type 510-210-420 510-210-421 510-210-421 510-215-400 510-215-400 510-210-420 510-210-420 510-210-420 510-210-420 510-210-421 510-210-421 510-215-400 510-215-400 510-215-401 510-215-401 510-215-401 510-215-401 510-210-422 510-210-422 510-215-402 510-215-402 510-210-400 510-210-400 510-210-400 510-210-400 510-210-401 510-210-401 510-210-401 510-210-401 510-210-402 510-210-402 510-210-402 510-210-402 510-210-403 510-210-403 510-210-403 510-210-403 510-210-404 510-210-404 510-210-404 510-210-404 CA506-310-100 CA506-310-101 CA506-310-101 CA506-310-101 CA506-331-400 CA506-342-400 506-330-400 506-330-401 506-330-402 506-330-403 CA506-330-404 CA506-330-405 CA506-330-405 CA506-330-406 CA506-330-407 CA506-342-400 CA506-342-401 Page 19 BSP 460-000-006-i06_1978-12-019.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:34:50

SECTION 460-000-006 COIN LEVEL DETECTOR General Coin Telephone Stations COIN STATION Check COIN TELEPHONE MOUNTING KS-21977 Clear View COIN TELEPHONE SETS!A, 2A Single Slot lc, 2C Single Slot le-type Single Slot!A, 2A Single Slot lc, 2C Single Slot le-type Single Slot!A, 2A Single Slot lc, 2C Single Slot le-type Single Slot Coin Telephone Sets (DTF only) 1D/2D-Type TOP Conversion 1D/2D-Type TOP 1D/2D-Type 1D/2D-Type TOP 1D/2D-Type TOP COIN TELEPHONE SHELF Identifica tion KS-20194 KS-21571 Deluxe Wedge COIN TELEPHONE STATIONS General Backboards Coin Level Detector Coin Test Line Circuit Dial Tone First-Multislot Gauges Hopper Vane Replacement Materials Semipublic Extension Telephone Tools CA506-100-105 506-900-503 CB508-257-100 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 CA506-410-400 506-410-402 506-410-402 CA506-410-401 506-410-402 506-410-402 CB508-252-100 CB508-255-100 CA506-100-101 CA506-100-105 506-100-130 506-100-106 CA506-100-103 506-100-110 CA506-100-103 CA506-100-108 CA506-100-103 COIN TELEPHONES Detailed 1C, 2C COIN TEST LINE CIRCUIT General Coin Telephone Stations COUECTOR SET; COIN-SEE COIN COLLECTOR SET COUECTORS; COIN-SEE COIN COUECTORS COLOR Telephone Apparatus and Materials COLORED BUTTONS General CALL DIRECTOR0 Telephone Card Dialer Key Mountings (400-Type) Key Telephone Set Separately Mounted Keys COM KEY Arrangement 580A Key Service Unit Key Telephone s!a lal 1A2 COM KEY (718, 1434, 2152) Connection 2575AM Desk Type (6-Button) Telephone Set 575AM Desk Type (6-Button) Telephone Set 2575AM Desk Type (6-Button) Telephone Set 575AM Desk Type (6-Button) Telephone Set 2575AM Desk Type (6-Button) Telephone Set 575AM Desk Type (6-Button) Telephone Set 2575AM Desk Type (6-Button) Telephone Set 575AM Desk Type (6-Button) Telephone Set COM KEY 1434 14A Communication COM KEY 2152 Descriptive Ordering Information 21A Communication 506-100-120 506-100-130 500-120-100 463-210-110 463-210-110 463-210-110 463-210-110 463-210-110 KC518-450-103 KB518-010-111 KB518-010-111 KB518-010-111 K C503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 K C503-603-120 K C503-603-120 KC503-603-120 KC518-450-102 KC518-450-110 Page 20 BSP 460-000-006-i06 1978-12-020.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:35:11

ISS 6, SECTION 460-000-006 COM KEY 416 4A Communication COM KEY 416 (USING 981 /2981- AND 983/2983-TYPE TELEPHONE SETS) 4A Communication COM KEY 718 7 A Communication COMBINATION CENTRAL OFFICE TRUNKS Tests Relay Jack and Lamp 700C (Manual Switchboard) Private Branch COMMAND CONFERENCE CIRCUITS 605A Private Branch 701A Private Branch 711A Private Branch COMMAND POST ALERTING NETWORK (COPAN) Residence Station Apparatus 306 Switching COMMON CIRCUITS 770A Private Branch COMMON CIRCUITS; ATTENDANT-SEE ATTENDANT COMMON CIRCUITS COMMON CONTROL AND LINE CIRCUIT (SD-1E01 1-01) 800A Private Branch COMMON CONTROL CIRCUIT (SD-SED22-01) Load Balancing and Overflow 3A Automatic Call Distributing COMMUNICATION ACKAGE 559A Tests and Inspections COMMUNICATION SYSTEM HORIZON HORIZON Support HORIZON KC518-450-105 KC518-450-106 KC518-450-100 541-004-667 480-139-520 480-139-520 480-139-520 480-713-100 551-770-501 553-124-501 476-337-501 536-590-210 536-590-210 536-590-210 536-590-210 518-451-105 518-451 -300 COMMUNICATION SYSTEM (Cont) HORIZON (Cont)?reinstallation Information HORIZON 14A COM KEY 1434 2A (Business Interphone) General 21A Descriptive Ordering Information COM KEY 2152 3A (Hospital Interphone) Control Console Equipment Cabinet Patient Telephone Set General Control Console Equipment Cabinet Patient Telephone Set Control Console Equipment Cabinet Patient Telephone Set Method of 4A COM KEY 416 COM KEY 416 (Using 981/2981- and 983/2983-Type Telephone Sets) 518-451-105 KC518-450-102 512-534-400 981-248-100 512-534-100 512-534-100 512-534-400 512-534-100 KC518-450-110 512-535-201 512-535-200 512-535-202 981-250-100 512-535-100 512-535-201 512-535-200 512-535-202 512-535-201 512-535-200 512-535-202 512-535-300 KC518-450-105 KC518-450-106 7A COM KEY 718 KC518-450-100 CONCENTRATOR (CENTRAL OFFICE EQUIPMENT); LINE-SEE LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) CONCENTRATOR (CENTRAL OFFICE EQUIPMENT); LINE-SEE LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) CONCENTRATOR (CENTRAL OFFICE EQUIPMENT); LINE-SEE LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) CONCENTRATOR; LINE-SEE LINE CONCENTRATOR CONCENTRATOR-IDENTIFIER; LINE-SEE LINE CONCENTRATOR-IDENTIFIER Page 21 1978-12-021.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:35:32

SECTION 460-000-006 CONDUITS General Identifica tion Placing Wire and Cable CONFERENCE CIRCUIT (SD-6646 1-01); DIAL-SEE DIAL CONFERENCE CIRCUIT (SD-6646 1-0 1) CONFERENCE CIRCUIT; DIAL-SEE DIAL CONFERENCE CIRCUIT CONFERENCE CIRCUITS; COMMAND-SEE COMMAND CONFERENCE CIRCUITS CONFERENCE EQUIPMENT Identifica tion 756A Private Branch 757 A Private Branch CONFERENCE SET KS-19134, L1 50 A 50Al KS-19134, L1 KS-19134, L2 Amplifier Control Unit KS-19134, L3 Loudspeaker Assembly 50 A 50A 1 KS-19134, L1 50 A 50A1 KS-19134, L1 50 A 50A 1 50 A 50A1 CONFERENCE TELEPHONE SYSTEM 20A General Private Service CONFERENCE TRUNK CIRCUIT; DIAL-SEE DIAL CONFERENCE TRUNK CIRCUIT CONFERENCING PBX LINES Key Telephone Unit 237-Type CONFERENCING; MULTILINE-SEE MULTILINE CONFERENCING CONNECTING ARRANGEMENT CTD (Using J53050G-1, List 1 IU) CTH (Using J53050K IU) C1 Y (J92614E-1 IU) C25 (118A lui 461-300-100 461-300-101 551-135-210 551-235-210 512-630-401 512-630-110 30512-630-111 512-630-101 512-630-101 512-630-101 512-630-110 SD512-630-1 11 51 2-630-201 512-630-110 50512-630-111 512-630-201 512-630-110 SD512-630-lll 51 2-630-110 SD512-630-lll 981-275-100 KB518-310-407 IB463-382-101 463-382-103 18463-380-102 IB463-380-101 CONNECTING ARRANGEMENT (Coni) (Cant) KTX VCP (Using KS-20944 Protector CONNECTING ARRANGEMENT; PROTECTIVE-SEE PROTECTIVE CONNECTING ARRANGEMENT CONNECTING ARRANGEMENT; VOICE-SEE VOICE CONNECTING ARRANGEMENT CONNECTING BLOCK 625-Type 630-Type 635-Type Cross Connecting M1-Type 30-Type 31-Type 42A 44A 47-Type 57-Type 59-Type 60-Type 625-Type 630-Type 635-Type 66A, B, C 66E3-25 66E4-25 66E8-25 71-Type 74-Type 75-Type 86A 88-Type Wiring Blocks 96A 30-Type 31-Type 42A 44A 47-Type 57-Type 59-Type 60-Type 625-Type 630-Type 635-Type 66E3-25 66E4-25 66E8-25 71-Type 74-Type 75-Type 88-Type Wiring Blocks Tools Adapters 66-Type Adapters 88-Type Wiring Blocks 463-382-104 IA463-300-109 461-610-100 461-610-100 461-610-100 461-618-201 KA461-604-102 461-601-100 461-601-100 461-602-100 461-602-100 461-602-100 461-603-100 461-603-100 461-603-100 461-610-100 461-610-100 461-610-100 KA461-604-102 461-604-103 461-604-103 461-604-103 461-606-100 461-606-100 461-606-100 461-604-105 KA461-608-100 461-604-105 461-601-100 461-601-100 461-602-100 461-602-100 461-602-100 461-603-100 461-603-100 461-603-100 461-610-100 461-610-100 461-610-100 461-604-103 461-604-103 461-604-103 461-606-100 461-606-100 461-606-100 KA461-608-100 KA461-604-100 KA461-604-100 KA461-608-100 Page 22 BSP 460-000-006-i06_1978-12-022.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:35:51

ISS 6, SECTION 460-000-006 CONNECTING BLOCK (Coni) Methods of Marking Designation Strips Numbering and Wiring 66-Type Selection Terminating Tools Adapters 66-Type Adapters Wiring 30-Type 31-Type 42A 44A 47-Type 57-Type 59-Type 60-Type 71-Type 74-Type 75-Type CONNECTING TOOL KS-21749 CONNECTIONS; CROSS-SEE CROSS CONNECTIONS CONNECTIONS; SOLDERED-SEE SOLDERED CONNECTIONS CONNECTIONS; SOLDERLESS-SEE SOLDERLESS CONNECTIONS CONNECTOR Cleaning Procedures 946-Type 947-Type 971 -Type Replacement of Broken or Damaged Terminals 91IA-Type CONNECTOR CABLES Identifica tion CONNECTOR CIRCUIT (SD-6704 1-01); LINK AND-SEE LINK AND CONNECTOR CIRCUIT (SD-6704 1-01) CONNECTOR CIRCUIT (SD-67046-0 1); DECODER-MARKER-SEE DECODER-MARKER CONNECTOR CIRCUIT (SD-67046-01) CONNECTOR CIRCUIT (SD-67 1 06-01); DECODER-MARKER-SEE DECODER-MARKER CONNECTOR CIRCUIT (SD-67 1 06-0 1) CONNECTOR CIRCUIT (SD-67 1 09-01); LINK AND-SEE LINK AND CONNECTOR CIRCUIT (SD-67 109-01) CONNECTOR CIRCUIT; DECODER-MARKER-SEE DECODER-MARKER CONNECTOR CIRCUIT CONNECTOR CIRCUIT; LINK AND-SEE LINK AND CONNECTOR CIRCUIT CONNECTOR TRUNK CIRCUIT (SD-67064-0 1); NO-TEST -SEE NO-TEST CONNECTOR TRUNK CIRCUIT (SD-67064-01) CONNECTORS 461-600-101 KA461-604-101 461-600-100 KA461-604-100 KA461-604-100 461-618-201 461-601-100 461-601-100 461-602-100 461-602-100 461-602-100 461-603-100 461-603-100 461-603-100 461-606-100 461-606-100 461-606-100 080-130-100 069-350-801 069-350-801 069-350-801 069-344-801 KA461-200-101 CONNECTORS (Coni) 700C (Dial Equipment) Private Branch 710C (Dial Equipment) Private Branch Using Test Set (SD-66073-01, J54701B) 701A Private Branch 701B Private Branch 701PK Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740E Private Branch Using Test Set (SD-90416-01, J94704A) 701A Private Branch 701B Private Branch 701PK Private Branch 702!\ Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch CONNECTORS (SD-66643-0 1 AND SD-66644-01); ATTENDANT 3-WIRE-SEE ATTENDANT 3-WIRE CONNECTORS (SD-66643-0 1 AND SD-66644-0 1) CONNECTORS (SD-66663-0 1 AND SD-66664-0 1); ATTENDANT 3-WIRE-SEE ATTENDANT 3-WIRE CONNECTORS (SD-66663-0 1 AND SD-66664-0 1) CONNECTORS AND SELECTOR-CONNECTORS B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch 541-003-520 541-003-520 540-125-505 540-125-505 540-125-505 540-125-505 540-125-505 540-125-505 540-125-505 540-125-507 540-125-507 540-125-507 540-125-507 540-125-507 540-125-507 540-125-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-507 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 540-143-504 Page 23 BSP 460-000-006-i06 1978-12-023.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:36:14

SECTION 460-000-006 CONNECTORS; BRIDGING-SEE BRIDGING CONNECTORS CONNECTORS; RECORDER-SEE RECORDER CONNECTORS CONNECTORS; SELECTORS AND-SEE SELECTORS AND CONNECTORS CONNECTORS, AND SELECTOR-CONNECTORS; SELECTORS,-SEE SELECTORS, CONNECTORS, AND SELECTOR-CONNECTORS CONSOLE (MULTIPLE); TELEPHONE-SEE TELEPHONE CONSOLE (MULTIPLE) CONSOLE (SINGLE); TELEPHONE-SEE TELEPHONE CONSOLE (SINGLE) CONSOLE ATTENDANT, CAU, ANSWER, AND SWITCHING WITH ROTARY DIAL 761B Private Branch CONSOLE CIRCUIT (SD-65925-0 1) Method of 758A Private Branch 758A/B Switching 758C Private Branch CONSOLE CONTROL CABINET; CENTREX-SEE CENTREX CONSOLE CONTROL CABINET CONSOLE; ADDENDANT -SEE ADDENDANT CONSOLE CONSOLE; ATTENDANT -SEE ATTENDANT CONSOLE CONSOLE; TELEPHONE-SEE TELEPHONE CONSOLE CONSOLE; 12B TELEPHONE-SEE 12B TELEPHONE CONSOLE CONSOLES 800A (Customer Package) Private Branch 800A Private Branch 800A (Customer Package) Private Branch 800A Private Branch 800A (Customer Package) Private Branch Tests 800A (Customer Package) Private Branch 800A Private Branch Method of 2B Automatic Call Distributing Method of (Large 2B ACD Attendant Application) 2B Automatic Call Distributing CONSOLES (PRIVATE BRANCH EXCHANGE) Visually Impaired Attendant Service 87A Control Unit 990A Light Sensor 87A Control Unit 990A Light Sensor 551-722-210 551-411-300 551-470-300 551-511-300 553-100-211 553-100-210 553-100-211 553-100-210 553-100-211 553-100-211 553-100-210 476-271-301 476-270-302 534-413-211 534-413-211 534-413-211 534-413-211 CONSOLES (PRIVATE BRANCH EXCHANGE) (Coni) Visually Impaired Attendant Service (Cont) 87A Control Unit 990A Light Sensor Method of 87A Control Unit 990A Light Sensor Trouble Locating Procedures 87A Control Unit 990A Light Sensor CONSOLES; SELECTOR-SEE SELECTOR CONSOLES CONTACTS Cleaning and Reconditioning On Similar Apparatus Except Keys and Jacks Replacing Crossbar Switch Reader (KS-13835 AMA) Relays (Nonwire Spring Type) Relays (Wire Spring TYpe) Switch (197-Type) Replacing using the 1004A, 10048, and 1013A Tool Kits CONTACTS AND PARTS; RELAY-SEE RELAY CONTACTS AND PARTS CONTACTS REPLACEMENT Having Unusual Contact Conditions Reader (KS-13835 AMA) Relays (Nonwire Spring Type) Switch (197-TYpe) CONTINUITY TEST TRUNK (SD-67054-0 1); PREEMPTION AND-SEE PREEMPTION AND CONTINUITY TEST TRUNK (SD-67054-01) CONTROL AND LINE CIRCUIT (SD-1E011-01); COMMON-SEE COMMON CONTROL AND LINE CIRCUIT (SD- 1 EO 1 1-0 1) CONTROL CENTER SYSTEM; SWITCHING-SEE SWITCHING CONTROL CENTER SYSTEM CONTROL CIRCUIT (SD-SE022-01); COMMON-SEE COMMON CONTROL CIRCUIT (SD-5E022-0 1) CONTROL CIRCUIT (SD-SE026-0 1); OVERFLOW-SEE OVERFLOW CONTROL CIRCUIT (SD-5E026-01) CONTROL CIRCUIT (SD-98060-01); DISPLAY-SEE DISPLAY CONTROL CIRCUIT (SD-98060-01) CONTROL SERVICES; TIE-LINE AND-SEE TIE-LINE AND CONTROL SERVICES CONTROL SYSTEM; SELECTIVE-SEE SELECTIVE CONTROL SYSTEM CONTROL UNIT KS-20008L1 62A 89A Emergency Action Procedures 534-413-502 534-413-502 534-413-211 534-413-211 534-413-502 534-413-502 069-306-801 069-310-802 069-310-802 069-310-802 069-310-803 069-310-802 069-310-801 069-310-804 069-310-804 069-310-804 069-310-804 463-235-100 SD514-230-102 IA463-332-130 240-300-301 Page 24 BSP 460-000-006-i06_1978-12-024.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:36:33

ISS 6, SECTION 460-000-006 CONTROL UNIT (Cont) KS-20008Ll 51 A!A Home 54 A 2A Farm 54B 2A Farm 62A 89A KS-20008L! 51 A la Home 54 A 2A Farm 54B 2A Farm 62A 89A 51 A Interphone Interphone Interphone Interphone Interphone Interphone!A Home Interphone 54 A 2A Farm Interphone 54B 2A Farm Interphone 89A Manual Routines Night Coverage Procedure 51 A!A Home 54 A 2A Farm 54B Interphone Interphone 2A Farm Interphone 89A Tests KS-20008LI Trunk Control Frame Cross KS-14964 la Speakerphone I A 1 Speakerphone 55A(MD) 55B 3-Type Speakerphone Identificution 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 463-235-100 512-510-100 512-515-100 512-515-100 SD514-230-102 IA463-332-130 463-235-100 512-510-200 512-515-200 512-515-200 SD514-230-102 IA463-332-130 512-510-200 512-515-200 512-515-200 IA463-332-130 240-320-501 240-300-302 512-510-100 512-515-100 512-515-100 IA463-332-130 463-235-100 240-313-301 512-610-100 512-610-100 SD512-620-IOO SD512-620-100 SD512-620-100 SD512-620-IOO s 0512-620-1 00 CONTROL UNIT (Coni) 55B (Cont) 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 55D 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone CONTROLLED DIAL CONFERENCE TRUNK CIRCUIT; STATION-SEE STATION CONTROUED DIAL CONFERENCE TRUNK CIRCUIT CONTROUER CIRCUIT (CENTRAL OFFICE EQUIPMENT) Tests Using Test Circuit SD-98067-01 520-Type PBX Emergency Reporting CONTROUER, AND GATE CIRCUIT; LINK,-SEE LINK, CONTROUER, AND GATE CIRCUIT CONTROLS; LIGHT -SEE LIGHT CONTROLS CONVERTER (SD-66887-01 OR SD-66892-0 1) Step-By-Step Private Branch CONVERTER SOLID STATE Test Equipment PBX CONVERTER TRUNK ACCESS CIRCUIT (SD-65853-01) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch COPPER; SOLDERING-SEE SOLDERING COPPER CORD CIRCUITS Inspections Tests 520-Type PBX Emergency Reporting CORD REELS 2-Type 3-Type 5-Type Telephone Set Components Identifica tion Customer-Owned Enclosures SD512-620-IOO SD512-620-IOO SD5!2-620-IOO SD512-620-100 SD512-620-IOO SD512-620-IOO SD512-620-IOO 067-302-502 540-702-501 105-601-501 540-702-502 473-218-525 501-144-100 501-144-100 501-144-100 501-420-102 Page 25 BSP 460-000-006-i06 1978-12-025. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:36:54

SECTION 460-000-006 CORD UNIT (J590 IJE) Identifica tion Insta/Jation 557 A Private Branch CORDS Handset Insta/Jation Message Waiting Mounting CALL DIRECTOR Telephone Sets For Telephone Consoles For 4- and 6-Button Key Telephone Sets Information For 10- and 20-Button Telephone Sets Selection For Single-Line and One-Button Telephone Sets Station Even-Count Color Code General Test Set and Miscellaneous Identifica tion CORNER BRACKET General CORROSION AND MOISTURE; INHIBITORS,-SEE INHIBITORS, CORROSION AND MOISTURE COUNT TOTALIZER (SD-6598 1-01); PEG-SEE PEG COUNT TOTALIZER (SD-65981-01) COUPLER; RECORDER-SEE RECORDER COUPLER COVER Identifica tion ED-69368-50, Group 2 ED-69462-50, Group 2 ED-69463-50, Group 6 116A 117A COVER 125A Insta/Jation Ringers COVERS Insta/Jation KS-19778(MD) KS-20366(MD) KS-20458 COVERS; MANHOLE-SEE MANHOLE COVERS CRASH ALARM AND COMMAND CONFERENCE SYSTEMS General CRASH ALARM CIRCUITS 551 A Private Branch 473-601-201 501-140-102 501-140-108 501-140-105 501-140-107 501-140-104 501-140-106 501-140-103 501-140-101 501-140-100 501-140-120 080-720-135 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 501-252-100 461-200-103 461-200-103 461-200-103 480-139-110 480-139-500 CRASH ALARM CIRCUITS (Coni) (Cont) 551B Private Branch 551D Private Branch 604C Private Branch 605A Private Branch 701A Private Branch 480-139-500 480-139-500 480-139-500 480-139-500 480-139-500 711A Private Branch 480-139-500 CRASH ALARM CIRCUITS FOR CONTINUOUS TEST OF STATION LINES 701A Private Branch 480-139-501 711A Private Branch 480-139-501 CRASH ALARM SYSTEM (CRASH PHONES); PRIMARY -SEE PRIMARY CRASH ALARM SYSTEM (CRASH PHONES) CRIMPER; CLIP-SEE CLIP CRIMPER CROSS CONNECTIONS Method of Placing 069-133-801 CROSSBAR LINK AND CONTROLLER CIRCUIT (SD-5E053-0 1) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch 540-702-502 CROSSBAR SWITCH Replacing Contacts 069-310-802 CTD (USING J53050G- 1, LIST 1 IU) Insta/Jation Connecting Arrangement 18463-382-101 CTH (USING J53050K IU) Insta/Jation Connecting Arrangement 463-382-103 CUSHION 80DY BELT SB081-720-101 Use SB081-720-101 CUSTOMER PREMISES SYSTEM 50 A General Descriptive Information Insta/Jation I nsta/jation Tests Method of Attendant and Station Equipment 60A General Descriptive Information 540-580-101 981-300-100 540-580-101 540-580-101 540-580-101 540-580-301 981-310-100 Page 26 BSP 460-000-006-i06_1978-12-026.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:37:15

ISS 6, SECTION 460-000-006 CUSTOMER PREMISES SYSTEM (Cont) 90A General Descriptive Information Hotel-Motel Register Service 90B General Descriptive Information CUSTOMER SWITCHING SYSTEM 201 S Plan Administration 100 DIMENSION Private Branch 400 DIMENSION Private Branch CUSTOMER TELEPHONE SERVICE DIMENSION PBX Private Branch 981-340-100 981-345-100 554-101-110 554-101-110 554-010-110 CUSTOMER TELEPHONE SERVICE Preinstallation Information DIMENSION PBX Private Branch 554-010-111 CUSTOMER TELEPHONE SERVICE Support Information DIMENSION PBX Private Branch 554-010-112 CUSTOMER TELEPHONE SERVICE Plan Administration DIMENSION PBX Private Branch 554-010-113 CUSTOMER-OWNED TELEPHONE ENCLOSURES OR HOUSINGS-SEE ALSO TELEPHONE SET COMPONENTS C1V (USING 18D KTU) Identifica tion Operatiun Protective Connecting Arrangement IB463-382-100 C1Y (J92614E-1 IU) Connecting Arrangement 18463-380-102 C2ACP Identifica tion Protective Connecting Arrangement IA463-341-100 C2AKS Voice Connecting Arrangement IA163-311-107 C2F (USING 120-TYPE IU) Interconnecting Unit Protective Connecting Arrangement C2H Protective Connecting Arrangement C2K Voice Connecting Arrangement C22 (USING 112A IU) Method of Protective Connecting Arrangement C232W (CUSTOMER EQUIPMENT AND BELL SYSTEM 2-WIRE AND 4-WIRE FACILITIES) Voice Connecting Arrangement C234W (CUSTOMER EQUIPMENT AND BEU SYSTEM 4-WIRE FACILITIES) Voice Connecting Arrangement C24 Protective Connecting Arrangement C2S (1 18A IU) Identifica tion Connecting Arrangement C27 IA463-341-101 18463-370-101 18463-370-102 18463-350-109 18463-360-103 18463-360-102 18463-370-101 18463-380-101 Page 27 1978-12-027.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:37:37

SECTION 460-000-006 C27 (Coni) Voice Connecting Arrangement DATA LINK TEST SET; PBX-ANI-SEE PBX-ANI DATA LINK TEST SET DATA SAGE/BUIC (PHASE-Ill); ADDRESSABLE-SEE ADDRESSABLE DATA SAGE/BUIC (PHASE-Ill) DC TELEGRAPH AND RADIO PROGRAM LOOPS Protection Termination Special Service Lines DCK Identifica tion PBX and Key Telephone Applications Automatic Trunk DCL OCT Level Circuits Identifica tion PBX and Key Telephone Applications Automatic Trunk Level Circuits PBX and Key Telephone Applications Recorded Telephone Dictation Trunk Circuit DCW Interface Trunk Circuit DECODER Marker Trouble Indication Record 758C Private Branch DECODER CIRCUIT (SD-67044-01 USING REGISTER-SENDER TEST SET (SD-67049-01, J58845M) AND CALL PROGRESS INDICATOR SD-67058-01) 758C Private Branch DECODER MARKER TEST CIRCUIT (SD-67118-01) Method of 758C Switching DECODER-MARKER CONNECTOR CIRCUIT Test 758C Switching IB463-370-1 02 460-110-101 IA463-332-100 IA463-332-100 IA463-332-110 IA463-332-120 551-512-301 551-524-500 551-566-305 551-566-502 DECODER-MARKER CONNECTOR CIRCUIT (SD-67046-01) 758C Private Branch DECODER-MARKER CONNECTOR CIRCUIT (SD-67106-01) 758C Switching DEDICATED PLANT Building Access Points Buried Plant Access Points Pole-Mounted Access Points Strand-Mounted Access Points Wall-Mounted Access Points Wiring Access Points General Precautions DEFENSE WARNING SYSTEM; CIVIL-SEE CIVIL DEFENSE WARNING SYSTEM DELA YEO ANSWER ANNOUNCEMENT CIRCUIT (SD-65971-0 1) 3A Automatic Call Distributing DESIGN LINE TELEPHONE Telephone Set Connection 2881C111 2911A1 2950A-Type 881C111 911A1 950A-Type D-180574 Coin Decorator 2881A100 2881Al01 2881B100 2881B101 2881B109, 2881C109 2881Bl10 2881C100 2881C101 2881C110 2900A, B 2902Al 2910A 2921A, B 2930A, B 2931B 881A100 881A101 881A102 881A103 881A104 881A105 881A106 881A107 881A108 881B100 881B101 881B102 881B103 881B104 881B105 881Bl06 881B107 551-520-500 551-566-502 462-600-200 462-600-200 462-600-200 462-600-200 462-600-200 SB460-300-134 476-319-501 SA503-200-112 SA503-200-105 SA503-200-114 SA503-200-112 SA503-200-105 SA503-200-114 SA503-200-113 SA503-200-107 SA503-200-107 SA503-200-107 SA503-200-107 SA503-200-111 SA503-200-107 SA503-200-107 SA503-200-107 SA503-200-107 SA503-200-100 SA503-200-102 SA503-200-101 SA503-200-106 SA503-200-103 SA503-200-103 SA503-200-107 SA503-200-107 SA503-200-108 SA503-200-108 SA503-200-108 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-107 SA503-200-107 SA503-200-108 SA503-200-108 SA503-200-108 SA503-200-109 SA503-200-109 SA503-200-109 Page 28 BSP 460-000-006-i06_1978-12-028.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:38:30

ISS 6, SECTION 460-000-006 DESIGN LINE TELEPHONE (Coni) DESIGN LINE TELEPHONE (Coni) Telephone Set (Conti Telephone Set (Conti (Cont) (Cont) 8818108 SA503-200-109 881C111 SA503-200-112 8818109, 881C109 SA503-200-111 882A200 SA503-200-110 8818110 SA503-200-107 8828200 SA503-200-110 881C100 SA503-200-107 900A, 8 SA503-200-100 881C101 SA503-200-107 902A1 SA503-200-102 881C102 SA503-200-108 910A SA503-200-101 881C103 SA503-200-108 911A1 SA503-200-105 881Cl04 SA503-200-108 921A, 8 SA503-200-106 881Cll0 SA503-200-107 930A, 8 SA503-200-103 882A200 SA503-200-110 940-Type SA503-200-104 8828200 SA503-200-110 950A-Type SA503-200-114 900A, 8 SA503-200-100 902A1 SA503-200-102 D-180574 Coin Decorator SA503-200-113 910A SA503-200-101 2881A100 SA503-200-107 921A, 8 SA503-200-106 2881 A101 SA503-200-107 930A, 8 SA503-200-103 28818100 SA503-200-107 940-Type SA503-200-l 04 28818101 SA503-200-107 28818109, 2881C109 SA503-200-111 D-180574 Coin Decorator SA503-200-113 28818110 SA503-200-107 2881A100 SA503-200-107 2881C100 SA503-200-107 2881A101 SA503-200-107 2881C101 SA503-200-107 28818100 SA503-200-107 2881Cl10 SA503-200-107 28818101 SA503-200-107 2881C111 SA503-200-112 28818109, 2881CI09 SA503-200-111 2900A, 8 SA503-200-100 28818110 SA503-200-107 2902A1 SA503-200-102 2881 C100 SA503-200-107 2910A SA503-200-101 2881C101 SA503-200-107 2911A1 SA503-200-105 2881Cl10 SA503-200-107 2921A, 8 SA503-200-106 2881Cl11 SA503-200-112 2930A, 8 SA503-200-103 2900A, 8 SA503-200-100 29318 SA503-200-103 2902A1 SA503-200-102 2950A-Type SA503-200-114 2910A SA503-200-101 881A100 SA503-200-107 291 1A1 SA503-200-105 881A101 SA503-200-107 2921A, 8 SA503-200-106 881Al02 SA503-200-108 2930A, 8 SA503-200-103 881A103 SA503-200-108 29318 SA503-200-103 881A104 SA503-200-108 2950A-Type SA503-200-114 881A105 SA503-200-109 881A100 SA503-200-107 881A106 SA503-200-109 881A101 SA503-200-107 881A107 SA503-200-109 881A102 SA503-200-108 881A108 SA503-200-109 881Al03 SA503-200-108 8818100 SA503-200-107 881A104 SA503-200-108 8818101 SA503-200-107 881A105 SA503-200-109 8818102 SA503-200-108 881A106 SA503-200-109 8818103 SA503-200-108 881Al07 SA503-200-109 8818104 SA503-200-108 881Al08 SA503-200-109 8818105 SA503-200-109 8818100 SA503-200-107 8818106 SA503-200-109 8818101 SA503-200-107 8818107 SA503-200-109 8818102 SA503-200-108 881Bl08 SA503-200-109 8818103 SA503-200-108 8818109, 881C109 SA503-200-1 11 8818104 SA503-200-108 8818110 SA503-200-107 8818105 SA503-200-109 881C100 SA503-200-107 8818106 SA503-200-l 09 881C101 SA503-200-107 8818107 SA503-200-109 881C102 SA503-200-108 8818108 SA503-200-109 881C103 SA503-200-108 8818109, 881C109 SA503-200-111 881C104 SA503-200-108 8818110 SA503-200-107 881Cll0 SA503-200-107 881C100 SA503-200-107 881Clll SA503-200-112 881C101 SA503-200-107 882A200 SA503-200-110 881C102 SA503-200-108 8828200 SA503-200-110 881C!03 SA503-200-108 900A, 8 SA503-200-100 881CI04 SA503-200-108 902A1 SA503-200-102 88!C110 SA503-200-107 910A SA503-200-101 Page 29 BSP 460-000-006-i06_1978-12-029.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:38:53

SECTION 460-000-006 DESIGN LINE TELEPHONE (Cont) Telephone Set (Cont) (Cont) 911A1 921A, B 930A, B 940-Type 950A-Type D-180574 Coin Decorator DESIGNATION PLATE KS-16576L5, L6 DESIGNATION STRIPS Methods of Marking Connecting Block DESIGNATION STRIPS AND CARDS DESKS AND TABLES Wiring DETECTION CIRCUIT; LOAD-SEE LOAD DETECTION CIRCUIT DETECTOR UNIT 20-CYCLE Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing DETECTOR; TONE-SEE TONE DETECTOR DEVICE LINE CIRCUIT; SUPERVISORY -SEE SUPERVISORY DEVICE LINE CIRCUIT DEVICE; VOLTAGE TESTING-SEE VOLTAGE TESTING DEVICE DEVICES; INTERCONNECTING-SEE INTERCONNECTING DEVICES DEVICES; SECURITY -SEE SECURITY DEVICES DIAGONAL PLIERS V-NOTCH Sharpening External Notches Per Specification 6433 DIAL ADAPTER DIAL CONFERENCE CIRCUIT Meet-Me-Type (SD-65745-01) 756A Private Branch DIAL CONFERENCE CIRCUIT (SD-6646 1-0 1) 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch 711B Private Branch 711 PK Private Branch 740A Private Branch 740B Private Branch 740E Private Branch DIAL CONFERENCE TRUNK CIRCUIT and Transmission Test Attendant Controlled Type (SD-66908-01) 756A Private Branch SA503-200-105 SA503-200-106 SA503-200-103 SA503-200-104 SA503-200-114 SA503-200-113 SB460-110-100 461-600-101 501-150-102 461-210-200 476-215-210 075-110-301 501-160-100 551-176-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 540-182-501 551-178-501 DIAL CONFERENCE TRUNK CIRCUIT (Coni) and Transmission Tests 757 A Private Branch Meet-Me-Type (SD-66761-01) 757 A Private Branch Station Controlled Type (SD-66880-01) 757 A Private Branch DIAL LINE CIRCUIT (E AND M LEAD SIGNALING SD-66797-0 1) 758B Private Branch DIAL MOUNTING Telephone Set Components Customer-Owned Enclosures DIAL OR MANUAL LINE CIRCUIT (SD-67114-0 1) Test 758A/B Switching DIAL PULSE CONVERTER CIRCUIT (SD-67016-01) - Using Converter Test Circuit J58839N (SD-6701 7-01) 758B Private Branch DIAL PULSE ReGISTER (SD-66739-01); INCOMING-SEE INCOMING DIAL PULSE REGISTER (SD-66739-0 1) DIAL PULSE REGISTER CIRCUIT Circuit Tests 756A Private Branch 758A Private Branch 758B Private Branch DIAL RESTORATION AND AUXILIARY CONTROL General For SAGE/BUIC Phase-Ill DIAL RESTORATION PANEL (AUTOVON) General DIAL TONE FIRST -MULTI SLOT General Coin Telephone Stations DIAL TONE SPEED MEASURING CIRCUIT (SD-731 03-01 ) 758C Switching DIAL TRANSFER CONTROUER CIRCUIT (SD-66909-01) AND TRANSFER TRUNKS (SD-6692 1-01); STATION-SEE STATION DIAL TRANSFER CONTROLLER CIRCUIT (SD-66909-0 1) AND TRANSFER TRUNKS (SD-6692 1-01) DIAL TRANSFER TRUNK CIRCUIT; STATION-SEE STATION DIAL TRANSFER TRUNK CIRCUIT DIAL TRUNK CIRCUIT (SD-670S 1-01); OUTGOING-SEE OUTGOING DIAL TRUNK CIRCUIT (SD-6705 1-0 1) 551-275-502 551-275-501 551-275-502 551-430-501 501-160-100 501-420-101 551-470-501 551-436-501 551-168-501 551-458-501 551-458-501 981-273-100 981-271-100 506-100-106 551-561-500 Page 30 BSP 460-000-006-i06_1978-12-030.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc.:ck._, C=: o:c lo'-' r ad=:o O:_:cct c:cl8=',- =2c::Oc:cl:c2 1c::l_:: :3c::9 :1:: _:: _ 4 --

ISS 6, SECTION 460-000-006 DIAL; TOUCH-A-MATIC ADJUNCT -SEE TOUCH-A-MA TIC ADJUNCT DIAL DIALER (0-1 BUTTON); CARD-SEE CARD DIALER (0-1 BUTTON) DIALER (6-BUTTON); CARD-SEE CARD DIALER (6-BUTTON) DIALER; AUTOMATIC-SEE AUTOMATIC DIALER DIALER; CARD-SEE CARD DIALER DIALER; TOUCH-A-MATIC AUTOMATIC-SEE TOUCH-A-MA TIC AUTOMATIC DIALER DIALS F-56309 Type Station F-56310 Type Station F-58553 Station F-58556 Station 1025-Type Station 1035-Type Station 1036-Type Station 1037B Station 23-Type Station 26-Type Station 36-Type Station 43A Station 43B Station 53 A 501-164-130 501-164-131 501-164-117 501-164-132 501-164-128 501-164-130 501-164-131 501-164-133 501-164-103 501-164-106 501-164-116 501-165-101 501-165-102 DIALS (Coni) (Cont) 11-Type Station 21-Type Station 22-Type Station 23-Type Station 25-Type Station 26-Type Station 28A Station 35-Type Station 36-Type Station 41-Type Station 43A Station 43B Station 51 A 53 A Station 53B Station 6-Type Station 7-Type Station 70-Type Station 8-Type Station 80-Type 501-162-102 501-164-101 501-164-102 501-164-103 501-164-105 501-164-106 501-164-108 501-164-115 501-164-116 501-163-101 501-165-101 501-165-102 501-164-118 501-165-110 501-165-102 501-162-100 501-162-100 501-165-115 501-162-100 Station 53B Station 40-Type Station F-56309 Type Station F-56310 Type Station F-58553 Station F-58556 Station 10-Type Station 1025-Type 501-165-110 501-165-102 501-163-100 501-164-130 501-164-131 501-164-117 501-164-132 501-162-102 Station 9-Type Station 1025-Type Station 43A Station 43B Station 53 A Station 53B Station F-58553 Station F-58556 501-165-180 501-162-101 501-164-128 501-165-101 501-165-102 501-165-110 501-165-102 501-164-117 Station 1035-Type Station 1036-Type Station 1037B Station 501-164-128 501-164-130 501-164-131 501-164-133 Station 10-Type Station 1025-Type Station 11-Type Station 501-164-132 501-162-102 501-164-128 501-162-102 Page 31 BSP 460-000-006-i06_1978-12-03l.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:39:36

SECTION 460-000-006 DIALS (Coni) DIALS (Cont) (Cont) Telephone Set Components (Cont) 21-Type Station 501-164-101 Customer-Owned Enclosures 501-420-101 22-Type Station 501-164-102 Customer-Owned Enclosures 501-420-101 23-Type DIALS; ADJUNCT-SEE ADJUNCT DIALS Station 501-164-103 DIGITAL DATA SYSTEM; SWITCHED-SEE 25-TYpe SWITCHED DIGITAL DATA SYSTEM Station 501-164-105 DIGITAL DATA SYSTEM; SWITCHING-SEE 26-Type SWITCHING DIGITAL DATA SYSTEM Station 501-164-106 DIGITAL LINE CIRCUIT (SD-7309S-01 28A Station 501-164-108 758C Switching 551-561-500 35-TYpe DIGITAL REGISTER-SENDER Station 501-164-115 Test 36-Type 758C Switching 551-563-500 Station 501-164-116 DIGITAL REGISTER-SENDER INTERFACE 41-Type UNIT Station 501-163-101 Method of 43A 758C Switching 551-563-305 Station 501-165-101 DIGITAL TEST LINE CIRCUIT 43B (SD-73099-01) Station 501-165-102 51 A 501-164-118 758C Switching 551-561-500 53 A DIGITAL TRUNK CIRCUIT (SD-73096-01) Station 501-165-110 Test 53B 758C Switching 551-562-500 Station 501-165-102 DIMENSION CUSTOM PBX 6-TYpe Plan Station 501-162-100 2000 DIMENSION Private Branch 7-Type 554-111-110 Station 501-162-100 Operating Procedures 70-Type 2000 DIMENSION Private Branch Station 501-165-115 554-111-115 8-Type?reinstallation and Planning Station 501-162-100 Information 80-Type DIMENSION Custom PBX Station 501-165-180 554-111-101 9-Type 2000 DIMENSION Private Branch Station 501-162-101 554-111-101 Administration 26-TYpe 2000 DIMENSION Private Branch Station 501-164-106 554-111-110 36-TYpe DIMENSION FEATURES Station 501-164-116 Abbreviated and Delayed Ringing 41-Type DIMENSION PBX Station 501-163-101 554-191-140 43A Attendant Console Station 501-165-101 DIMENSIONe PBX 43B 554-191-112 Station 501-165-102 Automatic Callback - Calling 51 A 501-164-118 DIMENSION PBX 53 A 554-191-119 Station 501-165-110 Call Hold 53B DIMENSION PBX Station 501-165-102 554-191-128 Selection Code Calling Access TOUCH-TONE Type DIMENSION PBX Station 501-162-103 554-191-135 Telephone Set Components Code Restriction DIMENSION PBX Customer-Owned Enclosures 501-420-101 554-191-137 Common Audible Ringing Customer-Owned Enclosures 501-420-101 DIMENSION PBX 554-191-140 Page 32 BSP 460-000-006-i06 1978-12-032.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:39:55

ISS 6, SECTION 460-000-006 DIMENSION FEATURES (Coni) Direct Station Selection With Busy Lamp Field DIMENSION PBX Distinctive Ringing DIMENSION PBX Executive Override DIMENSION PBX Journal Printers Feature DIMENSION PBX Line Ringing DIMENSION PBX Local Cal/ Bi/Jing Feature DIMENSION PBX Manual Originating Line Service DIMENSION PBX Origination Restriction DIMENSION PBX Outgoing Trunk Queuing DIMENSION PBX Reca/J Button DIMENSION PBX Reca/J Dial Tone DIMENSION PBX Reference Guide DIMENSION PBX Remote Access to PBX Services DIMENSION PBX Ringing Transfer DIMENSION PBX Rotary Dial Ca/Jing DIMENSION PBX Station Message Detail Recording DIMENSION PBX Station Ringer Cutoff DIMENSION PBX Station-to-Station Ca/Jing DIMENSION PBX Termination Restriction DIMENSION PBX Timed Reminder DIMENSION To// Restriction DIMENSION PBX PBX 554-191-115 554-191-151 554-191-155 554-191-222 554-191-140 554-191-217 554-191-175 554-191-183 554-191-186 554-191-193 554-191-193 554-191-100 554-191-195 554-191-140 554-191-197 554-191-208 554-191-140 554-191-209 554-191-213 554-191-215 554-191-137 DIMENSION FEATURES (Coni) Wide Frequency Tolerant Power Plant DIMENSION PBX DIMENSION PBX DIMENSION PBX DIMENSIONe PBX Insta/Jation DIMENSION PBX DIMENSION PBX Plan DIMENSION PBX Support Information DIMENSION PBX DIMENSION PBX Preinsta/Jation Information DIMENSION PBX Administration DIMENSION PBX DIMENSION PBX DIMENSION I 00 Plan 100 DIMENSION Private Branch 400 DIMENSION Private Branch Operating Procedure 100 DIMENSION Private Branch 400 DIMENSION Private Branch Planning Information 100 DIMENSION Private Branch Preinsta/Jation 100 DIMENSION Private Branch Scanner/Distributor and Network Control Support Information 100 DIMENSION Private Branch 400 DIMENSION Private Branch Administration 100 DIMENSION Private Branch 400 DIMENSION Private Branch 554-191-233 554-010-122 554-010-100 554-010-102 554-010-102 554-010-113 554-010-112 554-010-102 554-010-111 554-010-113 554-010-110 554-101-110 554-101-110 554-101-115 554-101-115 554-101-103 554-101-103 554-101-106 554-101-106 554-101-110 554-101-110 Page 33 BSP 460-000-006-i06_1978-12-033.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:40:17

SECTION 460-000-006 DIMENSION" I 00 (Coni) 100 DIMENSION> Private Branch DIMENSION 2000 Plan 2000 DIMENSION Private Branch Support Information 2000 DIMENSION Private Branch Network Control 2000 DIMENSION Private Branch OperatinJ! Procedures 2000 DIMENSION Private Branch?reinstallation and Planning Information DIMENSION Custom PBX 2000 DIMENSION Private Branch Scanner Distributor 2000 DIMENSION Private Branch Administration 2000 DIMENSION Private Branch 2000 DIMENSION Private Branch DIMENSION 400 400 DIMENSION Private Branch Plan 100 DIMENSION'' Private Branch 400 DIMENSION Private Branch PreinstaJJation Information 400 DIMENSION' Private Branch Scanner/Distributor and Network Control Support Information 100 DIMENSION Private Branch 400 DIMENSION Private Branch Administration 100 DIMENSION Private Branch 400 DIMENSION Private Branch 400 DIMENSION Private Branch DIMENSION 400E 400E DIMENSION Private Branch DIODE 554-101-102 554-1 11-110 554-lll-106 554-111-106 554-111-115 554-111-101 554-111-101 554-111-106 554-1 11-110 554-111-100 554-010-135 554-101-110 554-101-110 554-101-101 554-101-106 554-101-106 554-101-110 554-101-110 554-101-100 554-105-100 DIODE (Cont) ldentification 426N DIODES Identifica tion DIRECT INWARD DIALING TRUNK (SD-66740-01 AND SD-I EOOJ-0 1) Step-By-Step Offices 757 A Private Branch DIRECT INWARD-I DIALING TRUNK (SD-6674 1-01 AND SD-I E004-0 1) Crossbar Offices 757 A Private Branch DIRECT INWARD-2 DIALING TRUNK (SD-SE046-0I OR SD-5E047-0 I) 757 A Private Branch DIRECT STATION SELECTION Console Selector 1-Type 757 A Private Branch DIRECT STATION SELECTION BY STATIONS 756A Private Branch 757 A Private Branch DIRECT STATION SELECTION CIRCUIT 757 A Private Branch DIRECT STATION SELECTION CIRCUIT (SD-66856-0 1); STATION-SEE STATION DIRECT STATION SELECTION CIRCUIT (SD-66856-0 I) DIRECTOR TELEPHONE SETS; CALL-SEE CALL DIRECTOR TELEPHONE SETS DIRECTOR TELEPHONE; CALL-SEE CALL DIRECTOR TELEPHONE DIRECTORY ALCOVE KS-16361 DIRECTORY BINDER Identifica tion DIRECTORY CABINET ldentification DIRECTORY FASTENER lnstallation DIRECTORY HANGER ldentification KS-13350 KS-20030 KS-7302 KS-13350 KS-20030 KS-7302 501-320-100 501-370-100 551-291-501 551-290-501 551-290-502 551-224-210 551-104-210 551-230-210 551-265-501 508-353-100 508-710-101 508-710-101 508-710-100 508-710-100 508-710-101 508-710-101 508-710-101 CB508-710-102 508-710-101 508-710-101 CB508-710-!02 508-710-101 Page 34 1978-12-034.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:40:37

ISS 6, SECTION 460-000-006 DIRECTORY HANGER (Coni) KS-20030 DIRECTORY SHELF Identifica tion DIRECTORY TABLE DISPLAY CIRCUIT (SD-98 128-01); NUMBER-SEE NUMBER DISPLAY CIRCUIT (SD-98128-0 1) DISPLAY CONTROL CIRCUIT (SD-98060-0 1) 520-Type PBX Emergency Reporting DISPLAY UNIT-103A1 Telephone Console Identifica tion 500-Type DISTRIBUTING CIRCUIT (SD-67069-01); INTERRUPTER, 1 000-CYCLE-SUPPL Y, AND-SEE INTERRUPTER, 1 000-CYCLE-SUPPLY, AND DISTRIBUTING CIRCUIT (SD-67069-01) DISTRIBUTING FRAME BAG Care and Use DISTRIBUTING SYSTEM; CAU- SEE CALL DISTRIBUTING SYSTEM DISTRIBUTION CIRCUIT (SD-6581 1-0 1); CALL-SEE CALL DISTRIBUTION CIRCUIT (SD-6S81 1-01) DISTRIBUTION CIRCUIT (SD-6S829-0 1); CALL-SEE CALL DISTRIBUTION CIRCUIT (SD-6S829-01) DISTRIBUTION CIRCUIT ALA MS (SD-65829-01); CAU-SEE CALL DISTRIBUTION CIRCUIT ALARMS (SD-65829-0 1) DOOR ANSWERING; APARTMENT -SEE APARTMENT DOOR ANSWERING DRILL HOLDERS Use DRIU; AUTOMATIC-SEE AUTOMATIC DRILL DRIVE ANCHOR General B c D DRIVE RING General DROP AND BLOCK WIRING Attaching Devices for Walls Heavy Loading Area Light Loading Areas Medium Loading Areas Attachments Arm Guard Pole B Drop Wire Rule Bridging Connectors Clearance Attachment Clearances Light Loading Area Drop Wire Reel CB508-710-102 508-710-100 508-710-100 508-710-100 508-710-100 473-218-610 504-225-100 075-143-302 081-745-111 081-745-111 080-720-112 080-720-112 080-720-112 080-720-142 462-350-212 462-50-211 462-350-211 462-300-200 462-300-200 462-400-100 462-030-115 462-300-211 SB462-070-015 462-030-100 DROP AND BLOCK WIRING (Coni) First Attachment Runs to Building Insulated Wire Intermediate Attachment Runs on Buildings Last Attachment Runs on Buildings P Wire Guard Pole-to-Building Runs Pole-to-Pole Runs Pressed Sleeve Splices Strand Attachments E Span Clamp Stringing Sags Stringing Sags Tree Attachments Tree Interference Wire Drop Multiple F Span Clamp B Insulator Spray Coaxial Wire (E and F) Drop Wire Clamp Drop Wire Clamp (E) Wire Terminal (101-Type) Disposition at Customer Building on Discontinuance of Service Disposition at Terminal or Pole on Discontinuance of Service Drops from Open and Rural Wire Lines Fault Locating F Span Clamp Drop Wire Clamp (E) Lowering Materials Coaxial Wire (E and F) Mechanical Protection On Buildings Placing Coaxial Placing with Voltages of 300 to 750 Removal and Disposal of Wire and Attachments Repair Replacing Testing Tools Coaxial Wire (E and F) Use B Insulator Spray Drop Wire Clamp Wiring at Aerial Cable Terminals Wiring at Serving Area Connector SA-1800 SA-2700 (AT-8630) Wiring at Terminals Underground and Buried Cable Terminals DROP REEL; WIRE -SEE WIRE DROP REEL; DROP WIRE Clearances 462-350-213 462-030-100 462-350-214 462-350-214 462-450-100 462-400-211 462-400-211 462-200-200 462-300-205 462-400-200 462-500-011 462-300-215 462-450-200 462-500-011 462-300-206 462-030-102 462-030-140 462-030-105 462-030-111 462-240-120 462-470-240 462-470-241 462-240-200 462-800-500 462-300-206 462-030-111 SB462-400-206 462-030-140 462-450-205 462-405-205 SB462-400-206 462-470-245 462-800-305 SB462-400-206 462-800-500 462-030-140 462-030-102 462-030-105 462-260-201 462-250-105 462-250-105 462-260-207 SB462-070-015 Page 35 BSP 460-000-006-i06 1978-12-03S.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:40:56

SECTION 460-000-006 DROP WIRE CLAMP Drop and Block Wiring General B c E Use Drop and Block Wiring DROP WIRE CLAMP (E) Drop and Block Wirin J: DROP WIRE HOOK General DROP WIRE; MULTIPLE-SEE MULTIPLE DROP WIRE DROP WIRE-SEE ALSO DROP AND BLOCK WIRING DSS POSITION; ATTENDANT- SEE ATTENDANT DSS POSITION DUCTS Overfloor General Underfloor General Identifica tion Placinj.( Wire and Cable DUCTS AND ASSOCIATED FITTINGS Overfloor Identifica tion DZUS FASTENERS Piece-Part Data and Replacement Procedures Used in the K2 Carrier Telephone Used in the Nl Carrier Telephone SPAN CLAMP Drop and Block Wirin!( Strand Attachments ECHO SUPRESSION AND ANTI-SING CIRCUIT 4-Wire Line-Up Procedures SD-IG283-0l ELECTRIC SOLDERING COPPER AND IRONS Tests and l nspections ELECTROMAGNETIC INTERFERENCE For Telephone Sets Radio Signal Suppression ELECTRON TUBES AND DIODES!dent ification 425A 426A 426N Diode ELECTRONIC SWITCHING SYSTEM No. 1 (2-Wire) Equipmen t Trouble Location 462-030-105 080-720-130 080-720-130 080-720- 144 462-030-105 462-030-111 080-720-131 461-300-100 461-300-100 461-300-101 461-350-100 461-350-100 069-301-802 069-301-801 462-300-205 480-612-100 075-190-501 SAS00-150-100 501-320-100 501-320-100 501-320- 1 00 ELECTRONIC SWITCHING SYSTEM (Cont) No. 1 (2-Wire) (Cont) Equipment Trouble Location (Conti Procedure Centrex Console Control Cabinet No. I (2-Wire; Centrex Service) to Control Cabinet IB-Type Telephone Console 2B-Type Telephone Console Fa ult Location Procedures Centrex Data Link and Console Demand Exercise lb-type Telephone Console 2B-Type Telephone Console Method of (Switched Loop ) 1B-Type Telephone Console 2B-Type Telephone Console No. I (2-Wire, Centrex-PBX Service Method of 27A-Type Centralized Attendant Service Telephone Console No. 101 Analysis of Miscellaneous Applica tion Test Point Comparator Audit Procedures 4A Switch Unit Conditioning Procedure Twistor Store JlHOllA Switch Unit 2A Switch Unit 3A Switch Unit 4A Switch Unit Attendant Direct Station Selection Console JlHOllA Switch Unit Attendant Equipment Jl HOllA Switch Unit Direct Station Selection Console 2A Switch Unit Direct Station Selection Console 3A Switch Unit Miscellaneous Equipment la Switch Unit 2A Switch Unit 3A Switch Unit (Jl HOl l A Switch Unit)!-Type Telephone Console 540-576-306 540-576-210 540-576-210 540-576-305 540-576-210 540-576-210 540-576-301 540-576-301 540-576-303 540-576-303 240-125-122 240-125-123 240-355-301 240-270-101 240-341-501 240-202-201 240-245-201 240-255-201 240-265-201 240-204-202 240-204-201 240-246-202 240-256-202 240-207-201 240-248-201 240-258-201 240-204-201 Page 36 0-006-i06 1978-12-036.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:41:15

ISS 6, SECTION 460-000-006 ELECTRONIC SWITCHING SYSTEM (Coni) No. 1m from Switch Unit Frames to Locally Provided Distributing Frame 2A Switch Unit 3A Switch Unit and l31a Test Set For Testing 2A Switch Unit For Testing 3A Switch Unit of 2A Switch Unit 200 Line Switch Unit 3A Switch Unit 4A Switch Unit Central Office and Tie Trunk Circuits Control Unit Stores Data Transmission Data, Digit, and Sender Controls Digit Reception at Control Unit Circuits Programs Switching Plan and Control Principles Emergency Action Procedures Control Unit General General Guide to Trouble Analysis 2A Switch Unit 3A Switch Unit 4A Switch Unit J1H011A Switch Unit 2A Switch Unit 3A Switch Unit 4A Switch Unit Miscellaneous Equipment 1A Switch Unit 2A Switch Unit 3A Switch Unit JJHOllA Switch Unit 2A Switch Unit 3A Switch Unit 4A Switch Unit Attendant Direct Station Selection Console J1H011A Switch Unit Direct Station Selection Console 2A Switch Unit Direct Station Selection Console 3A Switch Unit Miscellaneous Equipment 1A Switch Unit 2A Switch Unit 3A Switch Unit and Connection of JIHOJ3E Frame to an Operating Switch Unit 3A Switch Unit 240-245-203 240-255-202 240-250-302 240-260-302 240-101-102 240-101-101 240-101-103 240-101-104 240-107-101 240-104-101 240-102-101 240-105-101 240-103-101 240-108-101 240-110-101 240-100-101 240-300-301 966-300-100 240-250-301 240-260-301 240-270-301 240-201-201 240-245-201 240-255-201 240-265-201 240-207-201 240-248-201 240-258-201 240-201-201 240-245-201 240-255-201 240-265-201 240-204-202 240-246-202 240-256-202 240-207-201 240-248-201 240-258-201 240-255-204 ELECTRONIC SWITCHING SYSTEM (Coni) llblffi Leakage Test of 443A (PNPN) Diodes 1A Switch Unit Printouts Manual Routines Control Unit Manual Test Control Unit Clock Manual Tests J1H011A Switch Unit 2A Switch Unit 3A Switch Unit 4A Switch Unit Marginal Test Call Store Line Information Store Program Store Method of Analyzing Method of Encoding and Procedure for Verification Twister Store Cards Method of Attendant and Station Equipment Switched-Loop Method of Providing Service Options Switch Unit Nigh t Coverage Procedure Control Unit Test Direct Station Selection Console 2A Switch Unit 3A Switch Unit Test Point Comparator Piece-Part Data and Replacement Procedures 2-Type Card Writing Unit 2A Card Writing Unit Procedure for Preparing Form E-5130-9 Program Store Administrative Data Program Store-Administration Removing and Restoring Procedures Control Unit-Power Failure Requirements and Adjusting Procedures 2-Type Card Writing Unit Retry Printout Analysis Service Options 2A Switch Unit 3A Switch Unit 4A Switch Unit Switch Unit Switch Unit Periodic Routine Test of Power Diodes Control Unit Data Link Transfer Circuit Control Unit Data Transmitter Center Data Control Transfer Circuit 240-226-502 240-125-123 240-320-501 240-343-501 240-226-501 240-251-501 240-261-501 240-271-501 240-345-501 240-349-501 240-347-501 240-125-121 240-315-301 240-200-301 240-200-301 240-208-201 240-300-302 240-252-501 240-262-501 240-355-501 240-315-701 240-315-801 240-314-010 240-120-110 240-351-301 240-315-701 240-200-502 240-245-201 240-255-201 240-265-201 240-200-502 240-200-501 240-351-501 240-353-501 240-327-501 Page 37 BSP 460-000-006-i06 1978-12-037.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:41:35

SECTION 460-000-006 ELECTRONIC SWITCHING SYSTEM (Coni) ELECTRONIC SWITCHING SYSTEM (Coni) Na.lm Test of Readout Loop Twistor Store Failures Test of Redundant Circuits Center Alarm Circuit Center Lockout Relays Center On-Line Timers Tests and Inspections at Time of J1H011A Switch Unit 2A Switch Unit 3A Switch Unit 4A Switch Unit Tests using 124A Test Set SD-1H070-0l Attendant Circuit J1H011A Switch Unit Attendant Number Translator Circuit J1H011A Switch Unit Bus Clamp and Interbus Switch Circuit J1H011A Switch Unit Clock Circuit J1H011A Switch Unit Data Distributor Circuit J1H011A Switch Unit Data Receiver Circuit J1H011A Switch Unit Data Transmitter Circuit J1H011A Switch Unit Line Number Translator Circuit J1H011A Switch Unit Ring-Ringback Logic Circuit J1H011A Switch Unit Scanner Circuit J1H011A Switch Unit Switch Store Circuit J1H011A Switch Unit Test Line Circuit J1H011A Switch Unit Tone Generators Circuit JlH011A Switch Unit Transfer and Alarms Circuit J1H011A Switch Unit Trouble Locating Procedure Attendant Circuit using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit Bounce Test 2A Switch Unit 3A Switch Unit 4A Switch Unit Cured by Grand Slam using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit 240-342-501 240-325-501 240-323-501 240-321-501 240-209-201 240-249-201 240-259-201 240-269-201 240-234-501 240-233-501 240-237-501 240-229-501 240-228-501 240-227-501 240-240-501 240-232-501 240-231-501 240-239-501 240-230-501 240-236-501 240-233-501 240-235-501 240-253-509 240-263-509 240-263-509 240-253-504 240-263-504 240-263-504 240-253-501 240-263-501 240-263-501 No 1m Trouble Locating Procedure (Cant) Digit Trun!< Test using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit During 24-Hour using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit Failure Detected by Time Division Control Disable Using 131 A Test Set 2A Switch Unit Failure to Restore Switch Units Using 131A Test Set Force Off-Hook Test 3A Switch Unit 4A Switch Unit Group Translator Test 2A Switch Unit 3A Switch Unit 4A Switch Unit Immediate or Interrupted Ring Test 2A Switch Unit 3A Switch Unit 4A Switch Unit Intergroup Switch Test using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit Resulting in a Scanner Switch using 131A Test Set 2A Switch Unit 3A Switch Unit 4A Switch Unit Synch Test using 131A Test Set 3A Switch Unit 4A Switch Unit Transmission Test 2A Switch Unit 3A Switch Unit 4A Switch Unit 2A Switch Unit 3A Switch Unit Trouble Location Procedure Force Off-Hook Test 2A Switch Unit Trunk Control Frame Cross Control Unit 24-Hour Printouts No. 2 Fault Location Procedures Centrex Data Link and Console Demand Exercise No. 2 (2-Wire) Equipment Trouble Location Procedure Centrex Console Control Cabinet 240-253-512 240-263-512 240-263-512 240-253-510 240-263-510 240-263-510 240-253-503 240-200-503 240-263-505 240-263-505 240-253-506 240-263-506 240-263-506 240-253-507 240-263-507 240-263-507 240-253-511 240-263-511 240-263-511 240-253-502 240-263-502 240-263-502 240-263-513 240-263-513 240-253-508 240-263-508 240-263-508 240-200-503 240-200-503 240-253-505 240-313-301 240-125-121 540-576-304 540-576-306 Page 38 1978-12-038.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:41:53

ISS 6, SECTION 460-000-006 ELECTRONIC SWITCHING SYSTEM (Coni) No. 2 (2-Wire) (Cont) Method of (Switched Loop ) 1B-Type Telephone Console 540-576-302 2B-Type Telephone Console 540-576-302 No. 2 (2-Wire; Centrex Service) to Control Cabinet 1B-Type Telephone Console 540-576-210 2B-Type Telephone Console 540-576-210 1B-Type Telephone Console 540-576-210 2B-Type Telephone Console 540-576-210 ELECTRONIC SWITCHING SYSTEM APPLICATION (NO. 101) No. 2 Switching Control Center 190-119-110 Emergency Action Procedure No. 2 Switching Control Center 190-119-311 and Trouble Analysis Procedures No. 2 Switching Control Center 190-119-310 ELECTRONIC TELEPHONE SETS; MULTIBUTTON-SEE MULTIBUTTON ELECTRONIC TELEPHONE SETS ELECTRONIC TIE TRUNK (J59204, SD-1 ES00-0 1, SD-1 ES00-02) Electronic Tie Trunk PBX s 534-364-212 Diagnostic Tests PBX s 534-364-300 PBX s 534-364-212 PBX s 534-364-212 Trouble-Locating Procedures PBX s 534-364-300 ELEVATOR TELEPHONE SET Telephone Set 322-Type 502-402-100 EMERGENCY REPORTING Reference 570-Type Special Purpose Telephone Set 502-501-119 EMERGENCY REPORTING SYSTEM Concentrator-Type Method of 520-Type Private Branch 473-218-301 EMERGENCY REPORTING SYSTEM (Coni) Direct Line (Cont) Method of 520-Type Private Branch Jack Ended Lines 0Qeration Tests Jack Ended Lines (Separate from PBX) Key Ended Lines (Terminated in Turret) Manual PBX Arrangements for Terminating Emergency Reporting Lines Public 520-Type PBX General Concentrator Direct Line s Inspections Cord Circuits Position Circuits Alarm Circuit Annunciator Circuit Call Recording Circuit Central Office Trunk Circuits (SD-99362-01, SD-98051-01) Display Control Circuit (SD-98060-01) Flash and Wink Circuits Line Concentrator (Central Office Equipment) Long Line Circuit (SD-99545-01) Number Display Circuit (SD-98128-01 ) Outgoing Trunk Circuits (Central Office Equipment) Paging Line and Status Circuits Selective Routing Circuits with Direct Lines Station Line Circuits Supervisory Device Line Circuit Using Central Office Test Circuit SD-98067-01 Line Concentrator (Central Office Equipment) Recording, Analysis, and Handling Trouble Indicator Reports Line Concentrator (Central Office Equipment) Tests Cord Circuits Long Line Circuits (Central Office Equipment) Position Circuits 473-218-300 473-228-541 473-228-540 473-228-110 473-310-100 473-310-100 473-310-100 473-310-100 473-310-100 981-226-100 981-225-100 473-218-525 473-218-525 473-218-500 473-218-630 473-218-520 473-218-665 473-218-610 473-218-660 067-302-503 473-218-661 473-218-610 067-302-503 473-218-630 473-218-655 473-218-660 473-218-660 067-301-501 067-302-301 473-218-525 067-303-501 473-218-525 Page 39 BSP 460-000-006-i06_1978-12-039.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:42:14

SECTION 460-000-006 EMERGENCY REPORTING SYSTEM (Cont) 520-Type PBX (Cont) Tests (Cont) Selective Routing Circuits with Direct Lines (Central Office Equipment) 067-304-501 Tests and Inspections at Time of Direct Line and Concentrator s 473-218-210 Tests Using Test Circuit SD-98067-01 Controller Circuit (Central Office Equipment) 067-302-502 Line Concentrator (Central Office Equipment) 067-302-501 Line Concentrator (Central Office Equipment) 067-302-502 911 (Basic Service) General 8A KTS 981-226-110 EMERGENCY REPORTING/ ANSWERING BUREAUS 911 Method of CALL DIRECTOR Telephone Set 473-310-103 EMERGENCY TRANSFER 812A Private Branch 553-212-500 EMERGENCY TRANSFER CIRCUITS; ALARM AND-SEE ALARM AND EMERGENCY TRANSFER CIRCUITS EQUALIZERS; CABLE-SEE CABLE EQUALIZERS EQUIPMENT General Cleaning, Dusting, and WashinK s 069-305-301 EQUIPMENT BAY (One Line and 6-Station Single Link Intercom) J53051A 1 P2 Key Telephone s 518-800-421 (Single Group and Multigroup Line) J53051B 1 P2 Key Telephone s (2- or 3-Link Intercom ) J53051C 1 P2 Key Telephone s (2-Line) J53051A 1P2 Key Telephone s (10-Station Single Link Intercom) J53051A 1P2 Key Telephone s J53051A 1P2 Key Telephone s J53051B 1 P2 Key Telephone s (2- or 3-Link Intercom) J53051C 1 P2 Key Telephone s 518-800-429 518-800-437 518-800-417 518-800-425 51 8-800-120 518-800-122 518-800-128 EQUIPMENT BAY (Cont) J53051A 1P2 Key Telephone s J53051B 1P2 Key Telephone s (2- or 3-Link Intercom) J53051C 1P2 Key Telephone s Trouble Locating (2- or 3-Link Intercom) J53051C 1 P2 Key Telephone s Trouble Locating Procedures (Single and Multigroup Line) 1 P2 Key Telephone s EQUIPMENT CABINET 1A Telephone Answering Apparatus Cabinet (26-Piate) Apparatus Cabinet (45-Plate) Cabinet Floor-Supported (Per ED-69488-50, Group 1) Floor-Supported Cabinet Per ED-91180-70 (18-Piate) Per ED-91472-70 (4-Plate) Wall Relay Rack 1A Telephone Answering 1A Telephone Answering Service Options 1A Telephone Answering EQUIPMENT PBX; TEST -SEE TEST EQUIPMENT PBX EQUIPMENT STATION; TEST -SEE TEST EQUIPMENT STATION EQUIPMENT; ASSOCIATED-SEE ASSOCIATED EQUIPMENT EQUIPMENT; ATTENDANT -SEE ATTENDANT EQUIPMENT EQUIPMENT; AUXILIARY -SEE AUXILIARY EQUIPMENT EQUIPMENT; CONFERENCE-SEE CONFERENCE EQUIPMENT EQUIPMENT; KEY -SEE KEY EQUIPMENT EQUIPMENT; STATION-SEE STATION EQUIPMENT EQUIPMENT; SUBSCRIBER-SEE SUBSCRIBER EQUIPMENT EQUIPMENT; SWITCHBOARD-SEE SWITCHBOARD EQUIPMENT EQUIPMENT; TOUCH-TONE CALLING-SEE TOUCH-TONE CAUING EQUIPMENT ESS-SEE ELECTRONIC SWITCHING SYSTEM EXECUTIVE TRUNK CIRCUIT (SD-1 E000-01 WITH RINGBACK AND CAMP-ON TONE SIGNAL) 757 A Private Branch EXTENDER 11A 518-800-120 518-800-122 518-800-128 518-800-507 518-800-505 473-609-201 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 473-609-201 463-140-200 473-609-201 473-609-201 551-277-501 501-322-101 Page 40 BSP 460-000-006-i06_1978-12-040.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:42:32

ISS 6, SECTION 460-000-006 EXTENDER (Coni) (Cont) llb EXTENDER; RINGING-SEE RINGING EXTENDER EXTENSION LADDER c D E Use E Fiberglass Fiberglass EXTENSION LINES; MANUAL-SEE MANUAL EXTENSION LINES EXTENSION TELEPHONE; SEMIPUBLIC-SEE SEMIPUBLIC EXTENSION TELEPHONE EXTERNAL TRAFFIC REGISTER CABINET 756A Private Branch EXTERNAL TRAFFIC REGISTER CABINET (JS88S7, SD-SEOl0-01) Identifica tion 757A Private Branch EXTRACTOR; LAMP-SEE LAMP EXTRACTOR F SPAN CLAMP Drop and Block Wiring FABRIC BODY BELT Use c D E F FACILITIES AND TEST CAUS; TEST -SEE TEST FACILITIES AND TEST CALLS FACILITIES; TEST -SEE TEST FACILITIES FADS REGISTERS 2A Automatic Call Distributing 3A Automatic Call Distributing FADS-SEE FORCE ADMINISTRATIVE DATA SYSTEM (FADS) FAILURE TRANSFER CIRCUIT; POWER-SEE POWER FAILURE TRANSFER CIRCUIT FARM INTERPHONE-SEE INTERPHONE SYSTEM FASTENER; DIRECTORY -SEE DIRECTORY FASTENER FASTENERS; DZUS-SEE DZUS FASTENERS FASTENERS; MASONRY -SEE MASONRY FASTENERS FEATURE UNIT; TRUNKS AND-SEE TRUNKS AND FEATURE UNIT FEATURE UNITS 501-322-101 081-740-105 081-740-105 081-740-106 081-740-106 551-137-210 551-237-210 462-300-206 462-300-206 SB081-720-101 SB081-720-101 SB081-720-101 SB081-720-101 476-223-501 476-335-501 FEATURE UNITS (Coni) 812A Private Branch FEATURES Abbreviated and Delayed Ringing DIMENSION PBX Attendant Console DIMENSION00 PBX Automatic Callback - Calling DIMENSION PBX Call Hold DIMENSION PBX Code Calling Access DIMENSION PBX Code Restriction DIMENSION PBX Common Audible Ringing DIMENSION PBX Direct Station Selection With Busy Lamp Field DIMENSION PBX Distinctive Ringing DIMENSION PBX Executive Override DIMENSION PBX Journal Printers Feature DIMENSION PBX Line Ringing DIMENSION PBX Local Call Billing Feature DIMENSION PBX Manual Originating Line Service DIMENSION PBX Origination Restriction DIMENSION PBX Outgoing Trunk Queuing DIMENSION PBX Recall Button DIMENSION PBX Recall Dial Tone DIMENSION PBX Reference Guide DIMENSION PBX Remote Access to PBX Services DIMENSION PBX 553-212-201 554-191-140 554-191-112 554-191-119 554-191-128 554-191-135 554-191-137 554-191-140 554-191-115 554-191-151 554-191-155 554-191-222 554-191-140 554-191-217 554-191-175 554-191-183 554-191-186 554-191-193 554-191-193 554-191-100 554-191-195 Page 41 BSP 460-000-006-i06 1978-12-04l.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:42:50

SECTION 460-000-006 FEATURES (Cont) Ringing Transfer DIMENSION PBX Rotary Dial Calling DIMENSION PBX Station Message Detail Recording DIMENSION PBX Station Ringer Cutoff DIMENSION PBX Station-to-Station Calling DIMENSION PBX Termination Restriction DIMENSION PBX Timed Reminder DIMENSION PBX Toll Restriction DIMENSION PBX Wide Frequency Tolerant Power Plant DIMENSION PBX FEATURES, TRUNKS, AND MISCELLANEOUS EQUIPMENT 770A Private Branch FEEDER BRUSH TIPS Repairing using the 1004A or 1004B Tool Kit FEEDERS; BATTERY-SEE BATTERY FEEDERS FEEDERS; RINGING-SEE RINGING FEEDERS FILTERS 61 -Type 61-Type 61-Type FINDER (SD-67020-0 1); TOUCH-TONE TRUNK-SEE TOUCH-TONE" TRUNK FINDER (SD-67020-0 1) FINDER CIRCUIT (SD-6S906-01); TRUNK-SEE TRUNK FINDER CIRCUIT (SD-65906-01) FINDER CIRCUITS (S-WIRE SD-65962-01 AND SD-65975-01) 3A Automatic Call Distributing FINDERS AND 3-WIRE TRUNK FINDERS; LINE-SEE LINE FINDERS AND 3-WIRE TRUNK FINDERS FINDERS; LINE-SEE LINE FINDERS FITTINGS Placing Wire and Cable FIXTURE; LIGHT -SEE LIGHT FIXTURE 554-191-140 554-191-197 554-191-208 554-191-140 554-191-209 554-191-213 554-191-215 554-191-137 554-191-233 551-770-203 069-311-801 501-170-100 501-170-200 501-170-200 476-312-501 461-300-101 FLASH AND WINK CIRCUITS 520-Type PBX Emergency Reporting FLOOR-SUPPORTED (PER ED-69488-50, GROUP 1); CABINET-SEE CABINET FLOOR-SUPPORTED (PER ED-69488-50, GROUP 1) FLOOR-SUPPORTED CABINET Equipment Cabinet FLUTTER-FLASH LAMP SIGNAL SUPPLY CIRCUIT (SD-67076-01) Test 758A/B Switching 758A Private Branch 758C Private Branch FOOT LADDER B FORCE ADMINISTRATION DATA SYSTEM (FADS) Distribution Tests 2A Automatic Call Distributing 2B Automatic Call Distributing 3A Automatic Call Distributing FORCE ADMINISTRATIVE DATA SYSTEM (FADS) General Used With 2A and 3A Automatic Call Distributing 2A Automatic Call Distributing 3A Automatic Call Distributing FOUNDATION AND ASSOCIATED APPARATUS KS-21976 SENTRY FRAME BAG; DISTRIBUTING-SEE DISTRIBUTING FRAME BAG FRAME; CARD-SEE CARD FRAME FREQUENCY INTERFERENCE; RADIO-SEE RADIO FREQUENCY INTERFERENCE FTM (34A VOICE COUPLER) Protective Connecting Arrangement FTP 473-218-660 KA463-140-100 551-470-505 551-416-500 551-531-500 081-740-105 476-100-106 476-100-106 476-100-106 981-234-100 476-256-501 476-344-501 CB508-809-100 IA463-341 -103 Page 42 0-006-i06 1978-12-042.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:43:09

ISS 6, SECTION 460-000-006 FTP (Coni) Voice Connecting Arrangement FULLY RESTRICTED STATION FEATURE 757 A Private Branch FUSE PANELS; FUSES AND-SEE FUSES AND FUSE PANELS FUSES AND FUSE PANELS Inspections Manual and Dial PBX GATE FINDER CIRCUIT (SD-5E035-0 1); SPLIT -SEE SPLIT GATE FINDER CIRCUIT (SD-5E035-0 1) GATE GROUP CIRCUIT (SD-SEOS0-0 1); SPLIT -SEE SPLIT GATE GROUP CIRCUIT (SD-SEOS0-0 1) GAUGES General Coin Telephone Stations GC2 (USING 1 50 KTU) Protective Connecting Arrangement GENERAL PRECAUTIONS Block Wire Discontinuance of Service Reference Attaching and Fastening Buried Plant Reference Buried Wire Terminations Climbing Pole or Ladder Reference Distances Minimum Approach Distances to Exposed Energized Power Conductors Drop and Block Wiring Wire Terminals Pole-Mounted Sheath-Mounted Strand-Mounted Wall-Mounted Drop Wire Discontinuance of Service Reference Attaching and Fastening Pole-to-Building Runs Pole-to-Pole Runs Drops General Open and Rural Lines Joint Use Poles Reference Clearances and Separations Multiple Drop Wire Reference Placement IA463-341-102 551-244-201 534-360-535 CA506-100-103 IB463-382-100 S8460-300-129 SB460-300-123 S8460-300-143 S8460-300-ll0 460-300-ll5 S8460-300-145 SB460-300-145 S8460-300-145 S8460-300-145 S8460-300-129 S8460-300-123 8B460-300-127 S8460-300-127 SB460-300-121 S8460-300-111 S8460-300-131 GENERAL PRECAUTIONS (Coni) Outside Plant Observations and Tests Before Climbing or Working at Joint Use Poles B Voltage Tester Wire and Cable Reference Mechanical Protection Separation Wire Terminal Reference Multiple Line Wire Wiring Access Points Dedicated Plant GENERATOR, BATTERY, AUXILIARY SIGNAL, NIGHT ALARM AND FUSE ALARM Tests and Inspections 700C (Manual Switchboard) Private Branch GLOVES; INSULATING-SEE INSULATING GLOVES GREASE AND OIL; GUNS,-SEE GUNS, GREASE AND OIL GROUND WIRE Attaching and Fastening GROUND WIRE NAIL General GROUND WIRE STAPLE General GROUP ALERTING SYSTEM Control Unit 53A Control Unit 53B GTS Identifica tion Protection Voice Connecting Arrangement GUARD; ARM-SEE ARM GUARD GUARD; PROTECTOR-SEE PROTECTOR GUARD GUARDING WORK AREAS Outside Plant Standard Warning Devices and Use Standard Warning Devices GUARDS; POLARITY -SEE POLARITY GUARDS GUNS, GREASE AND OIL Filling HAMMER General B HAND TELEPHONE SET 200 Series 201A 2018 201C 2010 202E 202F 620-105-010 88460-300-149 S8460-300-149 S8460-300-140 88460-300-134 541-004-600 461-200-211 080-720-108 080 720-108 480-310-400 480-310-100 480-310-100 463-340-ll2 620-135-010 620-135-100 075-140-301 081-745-102 080-123-101 510-120-100 510-120-400 510-120-400 510-120-400 510-120-400 510-120-401 510-120-401 Page 43 BSP 460-000-006-i06 1978-12-043. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:43:30

SECTION 460-000-006 HAND TELEPHONE SET (Coni) HAND TELEPHONE SET (Coni) (Cont) Reference (Cont) 202G 510-120-401 2226-Type 502-303-101 202H 510-120-401 223A, B, C 502-301-104 206A 510-120-402 226-Type 502-303-101 2068 510-120-402 Service 206C 510-120-402 201A, B, C, D 502-320-410 2060 510-120-402 202A, B, C, D 502-320-414 207A 510-120-403 203A, B, C, D, E, F 502-320-415 2078 510-120-403 211-Type SA502-320-400 207C 510-120-403 211A, B, C, D 502-320-411 2070 510-120-403 212A, B, C 502-320-412 211-Type 212L SA502-320-401 3-Type Speakerphone 512-620-407 213A, B, C, E 502-320-413 211E 510-120-404 215A, B, C, D 502-320-416 211F 510-120-404 220-Type 211G 510-120-404 TRIMLINE Telephone SA502-322-400 211H 510-120-404 2220-Type 212L 510-120-405 TRIM LINE Telephone SA502-322-400 213A 510-120-406 2226-Type 2138 510-120-406 TRIMLINE Telephone SA502-322-400 213C 510-120-406 226-Type Page 44 213E 510-120-406 TRIMLINE Telephone SA502-322-400 215A 510-120-407 Magneto 2158 510-120-407 215C 510-120-407 200 Series 510-320-400 2150 510-120-407 201A 510-320-401 220-Type SA502-303-102 202H 510-320-402 2211P 211E 510-320-403 3-Type Speakerphone 512-620-407 213E 510-320-404 2220-Type SA502-303-102 215A 510-320-405 2226-Type SA502-303-102 HAND TOOLS 226-Type SA502-303-102 Aluminum Oxide Coated Inspection 075-115-301 220-Type SA502-303-102 075-115-301 2220-Type SA502-303-102 HANDLING; PACKAGING AND-SEE PACKAGING 2226-Type SA502-303-102 AND HANDLING 226-Type SA502-303-102 HANDS-FREE ANSWERING ON INTERCOM Key Telephone s 220-Type SA502-303-102 2220-Type SA502-303-102 1A1 KB518-010-115 2226-Type SA502-303-102 1A2 KB518-010-115 226-Type SA502-303-102 6A KB518-010-115 HANDSET 211-Type 3-Type Speakerphone 512-620-407 F-Series 501-210-101 220-Type SA502-303-102 G1-Type 501-210-102 2211P Gil-Type 501-210-102 3-Type Speakerphone 512-620-407 Gl2A 501-210-103 2220-Type SA502-303-102 Gl5A 501-210-103 2226-Type SA502-303-102 G2-Type 501-210-102 226-Type SA502-303-102 G3-Type 501-210-102 Reference G36-Type SA501-211-103 201A, B, C, 0 502-301-100 G4-Type 501-210-102 202A, B, C, D 502-301-103 G5-Type 501-210-102 203A, B, C, 0, E, F 502-301-103 J1A 501-210-104 211A, B, C, 0 502-301-100 KS-16504 Type 501-210-120 211JR, LR, MR, NR, PR 502-301-101 KIA 501-210-105 212A, B, C 502-301-100 212L, M 502-301-102 213A, B, C, E 502-301-100 10138 106-020-113 215A, B, C, 0 502-301-103 220-Type 502-303-10 I F-Series 501-210-101 2211-Type 502-302-101 G1-Type 501-210-102 2212-Type 502-302-101 Gll-Type 501-210-102 2'2'20-Type 502-303-101 G12A 501-210-103 BSP 460-000-006-i06 1978-12-044.jpg Scanned by Frank Harreii, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:43:49

ISS 6, SECTION 460-000-006 HANDSET (Coni) (Cont) GI5A G2-Type G3-Type G36-Type G4-Type G5-Type J1A KS-16504 Type KIA F-Series Gl-Type Gil-Type GI2A G15A G2-Type G3-Type G36-Type G4-Type G5-Type J1A KS-16504 Type KIA Use 1013B Telephone Set Components Customer-Owned Enclosures HANDSET (AMPLIFIER) Schematics G13-Type G6-Type G7-Type G8-Type HANDSET (G8-TYPE) Apparatus for Noise Locations HANDSET HANGER loa HANGER CLIP General B HANGER; DIRECTORY-SEE DIRECTORY HANGER HANGER; HANDSET -SEE HANDSET HANGER HATCHETS HAVING UNUSUAL CONTACT CONDITIONS Contacts Replacement HEAD TELEPHONE SETS KS-20778 KS-21430 Headset Electrical Tests 52-Type 53-Type 501-210-103 501-210-102 501-210-102 SA501-211-103 501-210-102 501-210-102 501-210-104 501-210-120 501-210-105 501-210-101 501-210-102 501-210-102 501-210-103 501-210-103 501-210-102 501-210-102 SA501-211-103 501-210-102 501-210-102 501-210-104 501-210-120 501-210-105 106-020-113 501-420-102 SA501-211-102 SA501-211-102 SA501-211-102 SA501-211-102 SA501-211-102 463-135-100 080-720-151 081-745-102 069-310-804 028-351-501 028-351-50 I 028-360-501 028-361-501 HEAD TELEPHONE SETS (Coni) Electrical Tests (Cant) 60-Type 61-Type KS-20778 KS-21430 Headset Minor Repairs 52-Type 53-Type Piece-Part Data 52-Type 53-Type 60-Type 61-Type Replacement Procedures 52-Type 53-Type 60-Type 61-Type Use KS-20778 KS-21430 Headset Visual Inspection 52-Type 53-Type 60-Type 61-Type HEADSET KS-21430 Use KS-20778 Head Telephone Set HEADSET (BONE CONDUCTION RECEIVERS) KS-14720L2 HEADSET INTERFACE TERMINATION Application Used With Customer-Provided 4-Wire Head Telephone Set HEAT COIL AND PROTECTOR SPRING CONTACTS Cleaning HEATER; BASE-SEE BASE HEATER HEAVY TRAFFIC MODULE 701 PK Private Branch HIGH RISE APARTMENT BUILDINGS Connecting Services Prewiring Prewiring Prewiring HOLD UNIT Method of Connecting Miscellaneous Equipment 2A Automatic Call Distributing HOLDERS; DRILL-SEE DRIU HOLDERS 028-362-501 028-363-501 028-351-501 028-351-501 028-360-811 028-361-811 028-360-811 028-361-811 028-362-801 028-363-801 028-360-811 028-361-811 028-362-801 028-363-801 028-351-501 028-351-501 028-360-501 028-361-501 028-362-501 028-363-501 028-351-501 501-225-100 463-323-100 069-315-801 542-015-204 461-310-401 461-310-101 461-310-201 476-215-210 Page 45 SSP 460-000-006-i06 1978-12-045.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:44:09

SECTION 460-000-006 HOLDERS; RECEIVER-SEE RECEIVER HOLDERS HOLSTERS D F HOME INTERPHONE-SEE INTERPHONE SYSTEM HOME WIRING; MOBILE-SEE MOBILE HOME WIRING HOPPER VANE REPLACEMENT General Coin Telephone Stations HORIZON General 2991A/B MET Sets Multibutton Electronic Telephone Sets 2991C/D MET Sets Multibutton Electronic Telephone Sets 2992A MET Sets Multibutton Electronic Telephone Sets 2992C MET Sets Multibutton Electronic Telephone Sets 2993A MET Sets Multibutton Electronic Telephone Sets 2993C MET Sets Multibutton Electronic Telephone Sets 2994C MET Sets Multibutton Electronic Telephone Sets Support HORIZON Communication HOSPITAL INTERPHONE-SEE COMMUNICATION SYSTEM HOUSE BRACKET General HZM Protective Connecting Arrangement 5000AM TRANSACTION-SEE SOOOAM TRANSACTION I IDENTIFICATION ANNOUNCEMENT AMPLIFIERS; TRUNK-SEE TRUNK IDENTIFICATION ANNOUNCEMENT AMPLIFIERS IDENTIFICATION CONTROL CIRCUIT JS3131W; TRUNK-SEE TRUNK IDENTIFICATION CONTROL CIRCUIT J53131W IDENTIFICATION EQUIPMENT; AREA-SEE AREA IDENTIFICATION EQUIPMENT IMPACT TOOL Termination B 081-720-111 081-720-111 506-100-110 503-100-129 503-100-130 503-100-129 503-100-130 503-100-129 503-100-130 503-100-130 518-451-300 080-720-134 IB463-382-102 080-127-100 INCOMING CAU IDENTIFICATION AND TRUNK GROUP BUSY LAMP FEATURE 757 A Private Branch INCOMING DIAL PULSE REGISTER (SD-66739-01) 757 A Private Branch INCOMING REGISTER LINK CIRCUIT 757 A Private Branch INCOMING SELECTOR AND DIAL REPEATING TIE TRUNK 701PK Private Branch INCOMING TRUNK (SD-65812-01) 701B Private Branch INCOMING TRUNK CIRCUIT Using Test Set (SD-65983-01, J5313AG) 2A Automatic Call Distributing INCOMING TRUNK CIRCUIT (SD-1 E070-0 1); AUXILIARY-SEE AUXILIARY INCOMING TRUNK CIRCUIT (SD-1 E070-01) INCOMING TRUNK CIRCUIT (SD-5E004-01) Step-By-Step Private Branch INCOMING TRUNK CIRCUIT (SD-65792-0 1) 700C Private Branch 701A Private Branch 701B Private Branch 702A Private Branch INCOMING TRUNK CIRCUIT (SD-66896-01); AUXILIARY-SEE AUXILIARY INCOMING TRUNK CIRCUIT (SD-66896-01) INCOMING TRUNK CIRCUIT (SD-67042-0 1) 758C Private Branch INCOMING TRUNK UNITS; AUXILIARY -SEE AUXILIARY INCOMING TRUNK UNITS INCOMING TRUNKS (SD-6596 1-0 1 AND SD-65978-0 1) 3A Automatic Call Distributing INDICATOR; LAMP-SEE LAMP INDICATOR INDUCTIVE NOISE INDUCTOR, 1 542A, AM For Telephone Sets Radio Signal Suppression INDUSTRIAL REPORTING SYSTEM Circuit Tests 520-Type Private Branch General 520-Type Private Branch Method of 520-Type Private Branch 551-234-216 551-267-501 551-266-501 542-015-205 540-540-501 476-237-501 540-540-507 540-540-606 540-540-506 540-540-606 540-540-506 551-537-500 476-323-501 500-112-100 SA500-150-100 473-219-500 981-225-101 473-219-300 Page 46 0-006-i06 1978-12-046.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:44:28

ISS 6, SECTION 460-000-006 INFORMATION DESK; PBX-SEE PBX INFORMATION DESK INFORMATION TRANSMITTER (BIT); BlUING-SEE BILLING INFORMATION TRANSMITTER (BIT) INFORMATION TRANSMITTER (BIT); BRUING-SEE BRLLING INFORMATION TRANSMITTER (BIT) INHIBITORS, CORROSION AND MOISTURE Use For Station Apparatus INSIDE WIRING CABLE CLAMP General INSIDE WIRING NAIL General INSULA TED SCREW EYE General INSULATING BASE ED-91180-70 INSULATING GLOVES Inspection Reference Test INSULATOR Coil Spring B Terminal Clip B, C, D INSULA TOR SUPPORT General B c D INTERCEPTING TRUNK CIRCUIT (SD-65846-01) Step-By-Step Private Branch INTERCEPTING TRUNKS Circuit Tests Jack and Lamp 700C (Manual Switchboard) Private Branch INTERCEPTING, TONE, AND ANNOUNCEMENT TRUNKS 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 740E Private Branch INTERCOM SERVICES Service la Key Telephone s INTERCOMMUNICATING SYSTEM School to Home KS-12057 School to Home KS-19120 080-710-101 080-720-146 080-720-106 080-720-138 KA463-140-IOO 075-141-501 SB460-300-103 075-141-501 SB460-110-IOO SB460-110-100 080-720-136 080-720-136 080-720-136 540-540-503 541-004-668 540-175-501 540-175-501 540-175-501 540-175-501 540-175-501 540-175-501 KB518-112-422 512-530-200 512-530-100 512-530-200 512-530-200 512-531-200 512-531-100 512-531-200 512-531-200 INTERCOMS; MANUAL-SEE MANUAL INTERCOMS INTERCONNECTING DEVICES Common Equipment 142A Test Set INTERCONNECTING UNIT Interconnecting Control Unit F-58010 Interconnecting Devices Common Equipment 604A Panel 604B Panel 604C Panel 606A Panel 615A Panel General Information Common Equipment 604A Panel 604B Panel 604C Panel 606A Panel 615A Panel Common Equipment 604A Panel 604B Panel 604C Panel 606A Panel 615A Panel Selection Interconnecting Key Telephone Unit F-58006 F-58007 Interconnecting Unit 119A Voice Coupler F-58008 INTERFACE CIRCUIT (SD-66886-0 1 OR SD-1 E054-0 1) Step-By-Step Private Branch 463-300-113 463-300-110 IA463-300-101 IA463-300-102 IA463-300-102 IA463-300-103 463-300-104 I A 463-300-100 IA463-300-101 IA463-300-102 IA463-300-102 IA463-300-103 463-300-104 IA463-300-101 IA463-300-102 IA463-300-102 IA463-300-103 463-300-104 IA463-300-IOO 463-300-140 463-300-150 IB463-361-100 463-300-130 540-702-501 Page 47 BSP 460-000-006-i06_1978-12-047.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:44:47

SECTION 460-000-006 INTERFACE TERMINATION INTERPHONE SYSTEM (Cont) Application 1A Home (Cont) (Cont) Insta/Jation 511-Type Telephone Set 512-510-401 JTA (Used With Conforming 558-Type Answering Devices Incorporating Telephone Set 512-510-403 APCM 463-322-101 711B JTC (Used With Attested CP Telephone Set 512-510-405 Nonpowered Conferencing 712B Devices) IA463-322-100 Telephone Set 512-510-406 INTERFACE TERMINATION; HEADSET -SEE 751-Type HEADSET INTERFACE TERMINATION Telephone Set 512-510-408 INTERFACE TRUNK CIRCUIT 752-Type Telephone Set 512-510-410 754-Type Insta/Jation Telephone Set 512-510-412 512-510-100 Insta/Jation 512-510-200 DCW IA463-332-120 512-510-200 INTERFACE TRUNK CIRCUIT (SD-66926-0 1) 1511-Type General Telephone Set 512-510-421 For PBX s, No. 5 1558D Crossbar, and No. 1 and No. 101 Telephone Set 512-510-423 Electronic Switching 981-261-100 1712B Telephone Set 512-510-426 Common Group TOUCH-TONE 1751-Type Calling Equipment with Crossbar Telephone Set 512-510-428 Link Access Private Branch 1752-Type 540-702-502 Telephone Set 512-510-430 INTERFACE TRUNK CIRCUIT J58824CD 2511F/H (SD-66926-0 1) Telephone Set 512-510-441 2558D Telephone Set 512-510-443 Insta/Jation 2712B 800A Private Branch 553-105-213 Telephone Set 512-510-446 INTERFACE; REGISTRATION-SEE 2751-Type REGISTRATION INTERFACE Telephone Set 512-510-448 INTERFERENCE; ELECTROMAGNETIC-SEE 2752-Type ELECTROMAGNETIC INTERFERENCE Telephone Set 512-510-450 INTERPHONE SYSTEM 2754-Type 1A Home Telephone Set 512-510-452 511-Type 1511-Type Telephone Set 512-510-401 Telephone Set 512-510-421 558-Type 1558D Telephone Set 512-510-403 Telephone Set 512-510-423 711B 1712B Telephone Set 512-510-405 Telephone Set 512-510-426 712B 1751-Type Telephone Set 512-510-406 Telephone Set 512-510-428 751-Type 1752-Type Telephone Set 512-510-408 Telephone Set 512-510-430 752-Type 2511F/H Telephone Set 512-510-410 Telephone Set 512-510-441 754-Type 2558D Telephone Set 512-510-412 Telephone Set 512-510-443 512-510-100 2712B 2A Farm Telephone Set 512-510-446 2751-Type 1511D Telephone Set 512-510-448 Telephone Set 512-515-412 2752-Type 1511F/I-I Telephone Set 51 2-510-450 Telephone Set 512-515-412 2754-Type 1558D Telephone Set 512-510-452 Telephone Set 512-515-414 Page 48 BSP 460-000-006-i06_1978-12-048.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:45:05

ISS 6, SECTION 460-000-006 INTERPHONE SYSTEM (Coni) INTERPHONE SYSTEM (Cont) 2A Farm (Cant) 2A Farm (Cant) (Cant) (Cant) 1712B 760A Loudspeaker Telephone Set 512-515-418 2511F E10 Ringer Telephone Set 512-515-422 KS-16846, L1 Loudspeaker 25580 54A, B Control Unit Telephone Set 512-515-424 759B Loudspeaker 2712B 760A Loudspeaker Telephone Set 512-515-428 INTERRUPTER 511CID Key Telephone Unit Telephone Set 512-515-402 511F/H Telephone Set 512-515-402 232-Type 558C/O INTERRUPTER CIRCUIT (SD-65923-01) Telephone Set 512-515-404 Test 558F 758A/B Switching Telephone Set 512-515-404 711B 758A Private Branch Telephone Set 512-515-407 758B Private Branch 712B INTERRUPTER, 1000-CYCLE-SUPPL Y, AND Telephone Set 512-515-408 DISTRIBUTING CIRCUIT (SD-67069-01) ElD Ringer 512-515-100 758C Private Branch KS-16846, L1 Loudspeaker 512-515-100 INTERRUPTERS 54A, B Control Unit 512-515-100 Replacement Parts and Procedures 759B Loudspeaker 512-515-100 KS-15634 760A Loudspeaker 512-515-100 KS-15757 Requirements and Adjusting ElD Ringer 512-515-200 Procedures KS-16846, L1 Loudspeaker 512-515-200 KS-15634 54A, B Control Unit 512-515-200 KS-15757 759B Loudspeaker 512-515-200 INVERTER 760A Loudspeaker 512-515-200 E10 Ringer 512-515-200 KS-15662, OC-AC KS-16846, L1 Loudspeaker 512-515-200 Telephone Answering Set 15110 INWARD DIALING TRUNK (SD-66740-01 AND Telephone Set 512-515-412 SD-1E003-01); DIRECT-SEE DIRECT INWARD 1511F/H DIALING TRUNK (SD-66740-01 AND Telephone Set 512-515-412 SD-1 E003-01 ) 15580 INWARD DIALING TRUNK (SD-66741-01 Telephone Set 512-515-414 AND SD-1 E004-01); DIRECT-SEE DIRECT 1712B INWARD DIALING TRUNK (SD-66741-01 Telephone Set 512-515-418 AND SD-1 E004-0 1) 2511F INWARD DIALING TRUNK (SD-5E046-0 1 OR Telephone Set 512-515-422 SD-5E047-0 1); DIRECT-SEE DIRECT 25580 INWARD DIALING TRUNK (SD-5E046-01 OR Telephone Set 512-515-424 SD-5E047-01) 2712B IRON; SOLDERING-SEE SOLDERING IRON Telephone Set 512-515-428 ISOLATOR; RINGER-SEE RINGER ISOLATOR 51! C/O JACK Telephone Set 512-515-402 Television 511F/H SKL964-16U Telephone Set 512-515-402 JACK CONTACTS; KEY AND-SEE KEY AND 54A, B Control Unit 512-515-200 JACK CONTACTS 558C/O JACK UNIT (JS9013L FOR MANUAL Telephone Set 512-515-404 CONFERENCE CIRCUIT) 558F Telephone Set 512-515-404 711B Telephone Set 512-515-407 557 A Private Branch 712B JACKS Telephone Set 512-515-408 Cleaning Flares 759B Loudspeaker 512-515-200 512-515-200 512-515-100 512-515-100 512-515-100 512-515-100 512-515-100 518-310-403 551-470-507 551-464-501 551-464-501 551-528-500 163-220-801 163-220-801 163-220-701 163-220-701 514-112-100 461-630-115 473-601-201 069-387-801 Page 49 BSP 460-000-006-i06 1978-12-049. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:45:23

SECTION 460-000-006 JACKS (Cont) Identifica tion Service For Portable Telephone Sets JTA (USED WITH CONFORMING ANSWERING DEVICES INCORPORATING APCM Application Identifica tion Interface Termination JTC (USED WITH ATTESTED CP NONPOWERED CONFERENCING DEVICES) Application Identifica tion Interface Termination JUNCTOR CIRCUIT 756A Private Branch 757 A Private Branch KEY (718, 1434, 2152); COM-SEE COM KEY (718, 1434, 2152) KEY AND JACK CONTACTS Method of Cleaning KEY EQUIPMENT la Common Battery Local Battery Talking-Common Battery Signaling 100 lola lolb 103A Secretarial Answering 2A 2B 4A Common Battery Signaling Common Battery Talking Local Battery 5A Service 58 103A Secretarial Answering Service and Use 102A llla 100 lola 1018 2A 2B 4A 5A 58 100 lola 1018 SB461-630-100 463-322-101 IA463-322-100 551-173-501 551-273-501 069-386-801 512-310-400 512-310-401 512-330-400 512-332-400 512-332-400 512-336-100 512-312-400 512-312-400 SD512-314-400 SD512-314-400 512-314-401 512-316-400 512-316-400 512-336-100 512-334-100 512-344-100 512-330-100 512-332-100 512-332-100 512-312-100 512-312-100 SD512-314-100 512-316-100 512-316-100 512-330-200 512-332-200 512-332-200 KEY EQUIPMENT (Cont) (Cont) 103A Secretarial Answering 100 4A 5A Service 5B 100 lola 101B 103A Secretarial Answering Service 4A 5A 5B 103A Secretarial Answering Service 213B Key Telephone Unit 213B Key Telephone Unit lola 213B Key Telephone Unit 213B Key Telephone Unit 101B 213B Key Telephone Unit 2138 Key Telephone Unit 102A 213B Key Telephone Unit 213B Key Telephone Unit 112A of Equipment Arrangements for Sage s of for Sage Alternate Termination Transfer Circuit (SD-69492-01) Conference Circuit (SD-69490-01) KEY MOUNTING 1400 Series 30 to 90 Line Size 1400 Series 6 to 18 Line Size 2400 Series 30 to 90 Line Size 2400 Series 6 to 18 Line Size 400 Series 30 to 120 Line Size 512-336-100 SD512-314-100 512-316-200 512-316-200 512-330-300 512-332-300 512-332-300 512-336-100 SD512-314-100 512-316-200 512-316-200 512-336-100 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 480-510-100 480-510-105 480-510-105 512-240-400 512-240-401 512-240-400 512-240-401 512-240-400 Page 50 BSP 460-000-006-i06 1978-12-0SO.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:45:41

ISS 6, SECTION 460-000-006 KEY MOUNTING (Coni) (Cont) 400 Series 6 to 18 Line Size 1400 Series 30 to 90 Line Size 1400 Series 6 to 18 Line Size 2400 Series 30 to 90 Line Size 2400 Series 6 to 18 Line Size 400 Series 30 to 120 Line Size 400 Series 6 to 18 Line Size 1400 Series 30 to 90 Line Size 1400 Series 6 to 18 Line Size 2400 Series 30 to 90 Line Size 2400 Series 6 to 18 Line Size 400 Series 30 to 120 Line Size 400 Series 6 to 18 Line Size 1400 Series 30 to 90 Line Size 1400 Series 6 to 18 Line Size 2400 Series 30 to 90 Line Size 2400 Series 6 to 18 Line Size 400 Series 30 to 120 Line Size 400 Series 6 to 18 Line Size Selection 1400 Series 30 to 90 Line Size 1400 Series 6 to 18 Line Size 2400 Series 30 to 90 Line Size 2400 Series 6 to 18 Line Size 400 Series 30 to 120 Line Size 400 Series 6 to 18 Line Size Telephone Set Components Customer-Owned Enclosures KEY MOUNTINGS (400-TYPE) General Colored Buttons KEY SERVICE UNIT (One Line and 6-Station Single Link Intercom) 650A 1P2 Key Telephone s (2-Line) 650A 1 P2 Key Telephone s (10-Station Single Link Intercom) 650A I P2 Key Telephone s ldentification 650A 1P2 Key Telephone s 650A 1P2 Key Telephone s Reference 1AI Key Telephone s Service 1A1 Key Telephone s 501-Type IA2 Key Telephone s 502-Type I A2 Key Telephone s 512-240-401 512-240-100 512-240-101 512-240-100 512-240-101 512-240-100 512-240-101 512-240-200 512-240-201 512-240-200 512-240-201 512-240-200 512-240-201 512-240-200 512-240-201 512-240-200 512-240-201 512-240-200 512-240-201 512-240-100 512-240-101 512-240-100 512-240-101 512-240-100 512-240-101 501-420-101 463-210-110 518-800-409 518-800-405 518-800-413 518-800-115 518-800-115 KB518-114-120 KB518-114-432 518-215-404 518-215-404 KEY SERVICE UNIT (Coni) Service (Cont} 513-Type 1A2 Key Telephone s 514-Type 1A2 Key Telephone s 515-Type 1A2 Key Telephone s 550-Type 1A2 Key Telephone s 551-Type 1A2 Key Telephone s 580A Arrangement COM KEY Telephone Sets (832- or 2832-Type) KEY SERVICE UNITS General Information Power Unit Selection Key Telephone s KEY TELEPHONE SET Basic Wiring Requirements Standard Features and Options 1565GK(MD) 756A Private Branch 2565GK 756A Private Branch 565GBR 756A Private Branch 565GK 756A Private Branch Dial Restriction General Colored Buttons 1565GK(MD) 756A Private Branch 2565GK 756A Private Branch 565GBR 756A Private Branch 565GK 756A Private Branch KEY TELEPHONE SET, 2626A 1 Tests 307 Switching KEY TELEPHONE SET, 6-BUTTON Method of Attendant Equipment 756A Private Branch KEY TELEPHONE SET -SEE TELEPHONE SET KEY TELEPHONE SYSTEM SA KB518-215-405 KB518-215-405 KB518-215-405 KB518-215-407 KB518-215-407 KC518-450-103 KC518-450-103 KB518-010-106 KA502-110-100 551-129-211 551-129-211 551-129-210 551-129-211 500-155-100 463-210-110 551-129-211 551-129-211 551-129-210 551-129-211 480-714-305 551-160-310 Page 51 BSP 460-000-006-i06 1978-12-0Sl. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:46:00

SECTION 460-000-006 KEY TELEPHONE SYSTEM (Coni) SA (Cont) 911 Emergency Reporting/ Answering Bureaus General 911 Emergency Reporting 911 Emergency Reporting/ Answering Bureaus 911 Emergency Reporting/ Answering Bureaus Method of 911 Emergency Reporting/ Answering Bureaus Trouble Locating 911 Emergency Reporting/ Answering Bureaus KEY TELEPHONE SYSTEMS Centralized Key Telephone s General Information Common Audible Signaling General Grounding and Special Protection Requirements General Information Key Telephone s DC Lamp Resistance Circuits 1A COM KEY Message Waiting Consoles 1Al COM KEY Message Waiting Consoles 1Al Hands-Free Answering on Intercom 1A2 COM KEY Message Waiting Consoles 1A2 Hands-Free Answering on Intercom 6A Hands-Free Answering on Intercom Power Unit Selection General Information Key Service Units Reserve Power 47C Power Unit 1A 213B Key Telephone Unit 213B Key Telephone Unit Reference Service Intercom Services Tie-Line and Control Services 473-310-110 981-226-110 473-310-101 473-310-110 473-310-103 473-310-102 KB518-010-101 KB518-010-108 KB518-010-105 518-300-103 KB518-010-111 KB518-010-111 KB518-010-111 KB518-010-111 KB518-010-115 KB518-010-111 KB518-010-lll KB518-010-115 KB518-010-115 KB518-010-106 KB518-010-107 518-310-400 518-310-400 KB518-112-105 KB518-112-422 KB518-112-421 KEY TELEPHONE SYSTEMS (Coni) 1A (Cont) Service (Cont) 50-Type Packaged Key Telephone Unit 1A1 Business Office Force Administrative Data (BOFADS) 213B Key Telephone Unit Business Office Force Administrative Data (BOFADS) 213B Key Telephone Unit Business Office Force Administrative Data (BOFADS) Business Office Force Administrative Data (BOFADS) Reference (, Arrangements) (, ) Key Service Unit Key Telephone Unit Packaged Key Telephone Unit TOUCH-TONE Adapters Service Key Service Unit Key Telephone Unit 200F, G, K Packaged Key Telephone Unit 200H Packaged Units Tests Business Office Force Administrative Data (BOFADS) 1A2 Arrangements Business Office Force Administrative Data (BOFADS) Business Office Force Administrative Data (BOFADS) General Business Office Force Administrative Data (BOFADS) Business Office Force Administrative Data (BOFADS) Service Auxiliary Line Service Key Telephone Units KB518-112-420 476-360-101 518-310-400 476-360-101 518-310-400 476-360-101 476-360-101 KB518-114-105 KB518-114-108 KB518-114-120 KB518-114-110 KB518-114-115 KB518-114-116 KB518-114-432 KB518-114-425 KB518-114-430 KB518-114-431 476-360-101 KB518-215-100 476-360-101 476-360-101 981-203-100 KB518-215-100 476-360-101 476-360-101 KB518-215-401 Page 52 BSP 460-000-006-i06 1978-12-052. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:46:20

ISS 6, SECTION 460-000-006 KEY TELEPHONE SYSTEMS (Coni) 1A2 (Cont) Service (Cont) Control Service Key Telephone Units Intercom Service Key Telephone Units Line Services Key Telephone Unit Modular Panel, 626A lloa Apparatus Mounting 400-Series Key Telephone Unit 501-Type Key Service Unit 502-Type Key Service Unit 513-Type Key Service Unit 514-Type Key Service Unit 515-Type Key Service Unit 550-Type Key Service Unit 551-Type Key Service Unit 583-Type Panels 584-Type Panels 597-Type Panels 598-Type 620A 641A 642A 69B 69D 69G Panels Panels Panels Panels Apparatus Mounting Apparatus Mounting Apparatus Mounting Tests Business Office Force Administrative Data (BOFADS) 1P2 (One Line and 6-Station Single LiP'" Intercom) J53051A 650A Equipment Bay Key Service Unit (Single Group and Multigroup Line) J53051B Equipment Bay (2- or 3-Link Intercom) J53051C Equipment Bay KB518-215-403 KB518-215-402 KB518-215-400 KB518-215-421 KB518-215-422 KB518-215-400 518-215-404 518-215-404 KB518-215-405 KB518-215-405 KB518-215-405 KB518-215-407 KB518-215-407 KB518-215-410 KB518-215-410 KB518-215-417 KB518-215-417 518-215-419 518-215-419 518-215-419 KB518-215-420 KB518-215-420 KB518-215-420 476-360-101 518-800-421 518-800-409 518-800-429 518-800-437 KEY TELEPHONE SYSTEMS (Coni) 1P2 (Cont) (2-Line) 2A 2B 6A J53051A 650A Equipment Bay Key Service Unit (10-Station Single Link Intercom) 650A Key Service Unit (10-Station Single Link Intercom) J53051A Equipment Bay General 2C Video Telephone Station J53051A Equipment Bay J53051B Equipment Bay 600 Series 650A Key Telephone Unit Key Service Unit (2- or 3-Link Intercom) J53051C Equipment Bay J53051A Equipment Bay J53051B Equipment Bay 650A Key Service Unit (2- or 3-Link Intercom) J53051C Equipment Bay Method of (2- or 3-Link Intercom) Trouble Locating (2- or 3-Link Intercom) J53051C Equipment Bay Trouble Locating Procedures (Single and Multigroup Line) Equipment Bay Holding Arrangement for 6A Stations using 1A or 1A1 Line and Signaling Circuits Selector Only 518-800-417 518-800-405 518-800-413 518-800-425 518-800-100 518-800-120 518-800-122 518-800-105 518-800-115 518-800-128 518-800-120 518-800-122 518-800-115 518-800-128 518-800-305 518-800-507 518-800-505 518-510-400 518-510-100 518-510-200 518-510-200 518-510-400 518-510-100 518-510-200 518-510-200 518-410-403 518-410-400 Page 53 0-006-i06 1978-12-053.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:46:39

SECTION 460-000-006 KEY TELEPHONE SYSTEMS (Coni) 6A (Cont) (Cont) Single-Talking Link Two-Talking Link Selector Only Arrangement Single-Talking Line Arrangement Two-Talking Line Arrangement 6B DIALOG Intercom DIALOG Intercom DIALOG Intercom DIALOG Intercom KEY TELEPHONE UNIT 213B 227A 227B 1A Key Telephone s 1Al Key Telephone s 100 Key Equipment lola Key Equipment 101B Key Equipment 102A Key Equipment Audible and Visual Signaling Audible and Visual Signaling 232-Type Interrupter 235-Type Station Line Concentrator 236-Type Station Line Concentrator 237-Type Conferencing PBX Lines 213B 1 A Key Telephone s 1A1 Key Telephone s 100 Key Equipment lola Key Equipment 101B Key Equipment 102A Key Equipment Identifica tion 227A 227B 228A Audible and Visual Signaling Audible and Visual Signaling 232-Type Interrupter 235-Type Station Line Concentrator 236-Type Station Line Concentrator 518-410-401 518-410-402 518-410-100 518-410-100 518-410-300 518-410-301 518-410-302 518-411-100 518-411-100 518-411-100 518-411-100 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 KB518-310-401 KB518-310-401 518-310-403 KB518-310-405 KB518-310-405 KB518-310-407 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 518-310-400 KB518-310-401 KB518-310-401 518-310-105 518-310-403 KB518-310-405 KB518-310-405 KEY TELEPHONE UNIT (Coni) (Cont) 237-Type Conferencing PBX Lines 259-Type 265A 271A 272A 600 Series 1 P2 Key Telephone s 237-Type Conferencing PBX Lines Reference 1A1 Key Telephone s Service Line Services 1A2 Key Telephone s 1Al Key Telephone s 400-Series 400-Type 1 A2 Key Telephone s 601-Type Panels 602-Type Panels 603-Type Panels KEY TELEPHONE UNIT; PACKAGED-SEE PACKAGED KEY TELEPHONE UNIT KEY TELEPHONE UNITS Service Auxiliary Line Service 1A2 Key Telephone s Control Service 1A2 Key Telephone s Intercom Service 1A2 Key Telephone s KEY 1434; COM-SEE COM KEY 1434 KEY 2152; COM-SEE COM KEY 2152 KEY 416 (USING 981 /2981- AND 983/2983-TYPE TELEPHONE SETS); COM-SEE COM KEY 416 (USING 981 /2981- AND 983/2983-TYPE TELEPHONE SETS) KEY 416; COM-SEE COM KEY 416 KEY 718; COM-SEE COM KEY 718 KEY; COM-SEE COM KEY KEYS Flashing and Release 621A 622A Pushbutton 549-Type 551-Type Separately Mounted KS-21254 Lever Type 6017-Lever Type 6021-Type 6022-Type KB518-310-407 518-300-413 518-310-105 518-300-416 518-300-417 518-800-105 KB518-310-407 KB518-114-110 KB518-215-400 KB518-114-425 KB518-215-400 KB518-215-418 KB518-215-418 KB518-215 418 KB518-215-401 KB518-215-403 KB518-215-402 512-230-103 512-230-103 512-220-100 512-220-100 KA512-210-101 KA512-210-101 512-210-102 512-210-102 Page 54 BSP 460-000-006-i06 1978-12-0S4.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:47:00

ISS 6, SECTION 460-000-006 KEYS (Cont) Separately Mounted (Cont) (Cont) 6023-Type 6026-Lever Type 6027-Type 'lll.- '\)0. 6030A For Impaired Hearing 6040-Type 6041-Type 6050-Type 6051-Type KS-21254 Lever Type 6017-Lever Type 6021-Type 6022-Type 6023-Type 6026-Lever Type 6027-Type 512-210-102 KA512-210-101 512-210-102 '<l\.'l.-'l.\.1:1-\.l:l'l. 512-215-100 KA512-210-103 KA512-210-103 KA512-210-103 KA512-210-103 KA512-210-101 KA512-210-101 512-210-102 512-210-102 512-210-102 KA512-210-101 512-210-102 KEYS (Coni) Switching and Pushbutton (Cont) (Cont) 656-Type KS-Type Connector Equipped 657-Type... -"1:';\>"- \:."""""'""' "11.(1.\l.\\}\>"-<l 658-Type Terminal Plug Receptacle Equipped Insta/Jation Modular Type KS-Type Connector Equipped Terminal Plug Receptacle 598-Type Equipped KS-Type Connector Equipped 599-Type KS-Type Connector Equipped 617A KS-Type Connector Equipped 512-230-100 512-230-101 512-230-100 512-230-101 512-230-100 512-230-100 512-230-100 6028-Type 6030A For Impaired Hearing 6040-Type 6041-Type 6050-Type 6051-Type Insta/Jation KS-21254 Lever Type 6017-Lever Type 512-210-102 512-215-100 KA512-210-103 KA512-210-103 KA512-210-l 03 KA512-210-103 KA512-210-101 KA512-210-101 635-Type Terminal Plug Receptacle Equipped 647-Type Terminal Plug Receptacle 656-Type Equipped KS-Type Connector Equipped 657-Type KS-Type Connector Equipped 512-230-101 512-230-101 512-230-100 512-230-100 6021-Type 6022-Type 6023-Type 6026-Lever Type 6027-Type 6028-Type 6030A For Impaired Hearing 6040-Type 6041-Type 6050-Type 6051-Type Service 60400 6040K 60410 6041K Switching and Pushbutton Modular Type KS-Type Connector Equipped Terminal Plug Receptacle 598-Type Equipped KS-Type Connector Equipped 599-Type 617A KS-Type Connector Equipped KS-Type Connector Equipped 635-Type Terminal Plug Receptacle 647-Type Equipped Terminal Plug Receptacle Equipped 512-210-102 512-210-102 512-210-102 KA512-210-101 512-210-102 512-210-102 512-215-100 KA512-210-103 KA512-210-103 KA512-210-103 KA512-210-103 502-54 1-419 502-541-419 502-541-419 502-541-419 512-230-100 512-230-101 512-230-100 512-230-100 512-230-100 512-230-101 512-230-101 658-Type Terminal Plug Receptacle Equipped Modular Type KS-Type Connector Equipped Terminal Plug Receptacle Equipped 598-Type KS-Type Connector Equipped 599-Type KS-Type Connector Equipped 617A KS-Type Connector Equipped 635-Type Terminal Plug Receptacle Equipped 647-Type Terminal Plug Receptacle 656-Type Equipped KS-Type Connector Equipped 657-Type KS-Type Connector Equipped 658-Type Terminal Plug Receptacle Equipped Telephone Set Components Customer-Owned Enclosures Customer-Owned Enclosures Insta/Jation Customer-Owned Enclosures 512-230-101 512-230-100 512-230-101 512-230-100 512-230-100 512-230-100 512-230-101 512-230-101 512-230-100 512-230-100 512-230-101 501-420-101 501-420-101 501-420-101 Page 55 BSP 460-000-006-i06_1978-12-0SS.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:47:18

SECTION 460-000-006 KEYS (Cont) Telephone Set Components (Cont) Customer-Owned Enclosures KIT OF PARTS D-180489 Noisy Conditions KIT PLAN Instal/ation Telephone Set Bases KITS FOR STATION SETS; MODIFICATION-SEE MODIFICATION KITS FOR STATION SETS KNOB General c s T KS- 16301L15, L16, L17 Identifica tion Relay Auxiliary Signals KS-16301L2, LS, L6 Horns Auxiliary Signals KS-16301L3, L4, LB Identifica tion Auxiliary Signals KS- 16301L9, L11, L19 Back Box Auxiliary Signals KS-206 14 Relay Auxiliary Signals KS-8547L1, L2, L3, L4 Auxiliary Signals KTX Instal/ation Connecting Arrangement LADDER Combination B c LADDER PLATFORM Use c LADDER SUPPORT B c E Use E LADDER TREAD Use B 501-420-101 501-376-100 503-100-110 080-720-143 080-720-132 080-720-132 SA463-110-100 SA463-110-100 SA463-110-100 SA463-110-100 SA463-110-100 SA463-110-100 463-382-104 081-741-100 081-741-100 081-740-106 081-740-105 081-740-105 081-740-106 081-740-106 081-740-106 LADDER; EXTENSION-SEE EXTENSION LADDER LADDER; FOOT -SEE FOOT LADDER LADDERS Reference LAMP EXTRACTOR Use KS-21144L1 LAMP INDICATOR 14-Type 15-Type 16-Type 17-Type 18-Type 20-Type 21-Type LAMP SIGNAL SUPPLY CIRCUIT (SD-67076-0 1); FLUTTER-FLASH-SEE FLUTTER-FLASH LAMP SIGNAL SUPPLY CIRCUIT (SD-67076-01) LAMP SOCKET 69-Type 59 A 76A Modular Unit Modular Unit Instal/ation 59 A 76A Modular Unit Modular Unit 59 A 76A Modular Unit Modular Unit LEAD SLEEVE SLITTER; B-SEE B LEAD SLEEVE SLITTER LEATHER BODY BELT Use LETTERING AND NUMBERING General Requirements and Methods LEVEL DETECTOR; COIN-SEE COIN LEVEL DETECTOR LIGHT AND BLOWER UNIT KS-19207 LIGHT CONTROLS KS-19261 LIGHT FIXTURE Booth and Directory 2-Type 4-Type LINE AUXILIARY CIRCUIT (POWERED FROM CO); PRIVATE-SEE PRIVATE LINE AUXILIARY CIRCUIT (POWERED FROM CO) SB460-300-108 075-126-301 KA463-210-100 KA463-210-100 KA463-210-100 KA463-210-100 KA463-210-100 KA463-210-100 KA463-210-100 463-211-100 512-230-100 512-230-101 512-230-100 512-230-101 512-230-100 512-230-101 SB081-720-101 SB081-720-101 069-399-201 CB508-820-100 CB508-825-100 508-815-100 508-815-100 Page 56 BSP 460-000-006-i06 1978-12-056.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:47:36

ISS 6, SECTION 460-000-006 LINE CIRCUIT (E AND M LEAD SIGNALING SD-66797-01); DIAL-SEE DIAL LINE CIRCUIT (E AND M LEAD SIGNALING SD-66797-0 1) LINE CIRCUIT (SD-65799-0 1); AUXILIARY -SEE AUXILIARY LINE CIRCUIT \'!.'i>-b!>1 -\))) LINE CIRCUIT (SD-65977-01); ATTENDANT -SEE ATTENDANT LINE CIRCUIT (SD-65977-01) LINE CIRCUIT (SD-99545-01); LONG-SEE LONG LINE CIRCUIT (SD-99545-01) LINE CIRCUIT 4-WIRE (SD-67053-01); STATION-SEE STATION LINE CIRCUIT 4-WIRE (SD-67053-01) LINE CIRCUIT 4-WIRE (5D-67067-01, SD-67067-02, SD-67087-01, SD-67095-01); STATION-SEE STATION LINE CIRCUIT 4-WIRE (SD-67067-0 I, SD-67067-02, SD-67087-01, SD-67095-0 I) LINE CIRCUITS (CENTRAL OFFICE EQUIPMENT) ; LONG-SEE LONG LINE CIRCUITS (CENTRAL OFFICE EQUIPMENT) LINE CIRCUITS; STATION-SEE STATION LINE CIRCUITS LINE CONCENTRATOR 1A Line Concentrator Operating Methods KS-15917, L3 Battery Supply LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) 520-Type PBX Emergency Reporting Using Central Office Test Circuit SD-98067-01 520-Type PBX Emergency Reporting Recording, Analysis, and Handling Trouble Indicator Reports 520-Type PBX Emergency Reporting LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) Tests Using Test Circuit SD-98067-01 520-Type PBX Emergency Reporting LINE CONCENTRATOR (CENTRAL OFFICE EQUIPMENT) Tests Using Test Circuit SD-98067-01 520-Type PBX Emergency Reporting LINE CONCENTRATOR; STATION-SEE STATION LINE CONCENTRATOR LINE CONCENTRATOR-IDENTIFIER Telephone Answering General Descriptive Information Electro-Mechanical Central Offices Electronic Switching s No. 1 167-285-301 067-302-503 067-301-501 067-302-301 067-302-501 067-302-502 951-830-100 951-830-100 LINE FINDERS 702A Private Branch Using Test Set (SD-90416-01, J94704A) 1GlJ\. l'<\vate l'><ancn "\;';"cnan te 701B Private Branch 701PK Private Branch 702A Private Branch 711A Private Branch 711B Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch LINE FINDERS AND 3-WIRE TRUNK FINDERS Group and Chain Circuit Test and Make-Busy from Circuit Beyond 701A Private Branch 701 B Private Branch 701PK Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch Using Test Set (SD-66073-01, J54701B) 701A Private Branch 701B Private Branch 701PK Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch LINE OR TRUNK ACCESS CIRCUIT (SD-1 E045-01) Common Group TOUCH-TONEe Calling Equipment with Crossbar Link Access Private Branch LINE PICKUP CIRCUIT (SD-659 16-01) 758A Private Branch 758C Private Branch LINE STATUS INDICATOR 24A-Type LINE SWITCHES Telephone Set Components Customer-Owned Enclosures 543-020-590 '<A\1-\.\.';,- \. 540-115-501 540-115-501 540-115-501 540-115-501 540-115-501 540-115-501 540-115-501 540-115-501 540-115-501 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-503 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-117-501 540-702-502 551-414-500 551-534-500 463-210-101 501-420-101 Page 57 0-006-i06 1978-12-057.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:47:55

SECTION 460-000-006 UNE SWITCHES AND MASTER SWITCHES 700C (Dial Equipment) Private Branch 710C (Dial Equipment) Private Branch LINE TELEPHONE SERVICE; PRIVATE-SEE PRIVATE LINE TELEPHONE SERVICE LINE TELEPHONE; DESIGN-SEE DESIGN LINE TELEPHONE LINE TERMINATING CIRCUIT; PRIVATE-SEE PRIVATE LINE TERMINATING CIRCUIT LINE TERMINATION; PRIVATE-SEE PRIVATE LINE TERMINATION LINE UNIT (JS9023G); SECRETARIAL-SEE SECRETARIAL LINE UNIT (J59023G) LINE VERIFICATION; SUBSCRIBER-SEE SUBSCRIBER LINE VERIFICATION LINE WIRE; MULTIPLE-SEE MULTIPLE LINE WIRE LINE, LINK, AND MARKER CIRCUIT Circuit Tests 756A Private Branch LINE, LINK, AND MARKER CIRCUIT (SD-66733-0 I) 757 A Private Branch LINES (AUTOVON); ACCESS-SEE ACCESS LINES (AUTOVON) LINK AUOTTER CIRCUITS; LINK AND-SEE LINK AND LINK AUOTTER CIRCUITS LINK AND CONNECTOR CIRCUIT Test 758C Switching LINK AND CONNECTOR CIRCUIT (SD-67041-01) 758C Private Branch LINK AND CONNECTOR CIRCUIT (SD-671 09-0 1) 758C Private Branch LINK AND CONTROLLER CIRCUIT (SD-5E053-01); CROSSBAR-SEE CROSSBAR LINK AND CONTROLLER CIRCUIT (SD-5E053-0 1) LINK AND LINK ALLOTTER CIRCUITS 755A Private Branch LINK AND SELECT MAGNET CONNECTOR CIRCUIT (SD-659 13-0 1) 758A Private Branch 758B Private Branch LINK CIRCUITS 750A Private Branch LINK, AND MARKER CIRCUIT (SD-66733-0 1); LINE,-SEE LINE, LINK, AND MARKER CIRCUIT (SD-66733-01) LINK, AND MARKER CIRCUIT; LINE,-SEE LINE, LINK, AND MARKER CIRCUIT 541-003-591 541-003-591 551-170-501 551-270-501 551-567-500 551-522-500 551-522-500 550-550-590 551-456-501 551-456-501 548-500-590 LINK, CONTROUER, AND GATE CIRCUIT Using Test Set (SD-65983-01, J53131A G) 2A Automatic Call Distributing LINK, LOOP, AND CONTROUER CIRCUIT (SD-66737-0 1); ATTENDANT-SEE ATTENDANT LINK, LOOP, AND CONTROLLER CIRCUIT (SD-66737-01) LOAD DETECTION CIRCUIT 758C Switching Procedures 758C Switching Method of 758C Switching LOH (MUSIC ON HOLD, CORD TYPE PBX SWITCHBOARD) Voice Connecting Arrangement LONG LINE CIRCUIT (SD-99545-0 1) 520-Type PBX Emergency Reporting LONG LINE CIRCUITS (CENTRAL OFFICE EQUIPMENT) Tests 520-Type PBX Emergency Reporting LOOP CARRIER SYSTEM; SUBSCRIBER-SEE SUBSCRIBER LOOP CARRIER SYSTEM LOOP CIRCUIT (SD-65813-0 1) AND POSITION CIRCUIT (SD-65814-0 1); ATTENDANT -SEE ATTENDANT LOOP CIRCUIT (SD-65813-01) AND POSITION CIRCUIT (SD-6581 4-0 1) LOOP CIRCUIT (SD-65830-01 ); ATTENDANT -SEE ATTENDANT LOOP CIRCUIT (SD-65830-0 1) LOOP; WIRE-SEE WIRE LOOP LOUDSPEAKER KS-16846, L1 759A 759B 760A 761A 762A 1A Home Interphone 1A Home Interphone 1A Home Interphone KS-16846, L1 759A 759B 760A 761A 1A Home Interphone 1A Home Interphone 476-229-501 551-560-100 551-560-300 551-560-100 IA463-331-105 473-218-661 067-303-501 512-515-100 512-510-100 512-515-100 512-515-100 512-510-100 512-510-100 512-515-200 512-510-200 512-515-200 512-515-200 512-510-200 762 1A Home lnterphone 512-510-200 Page 58 BSP 460-000-006-i06 1978-12-058.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:48:14

ISS 6, SECTION 460-000-006 LOUDSPEAKER (Cont) KS-16846, L1 759A 759B 760A 761A 762 1A Home Interphone 1A Home Interphone 1A Home lnterphone KS-16846, L1 759A 759B 760A 761A 762A 1A Home Interphone 1A Home Interphone 1A Home Interphone Telephone Set Components Customer-Owned Enclosures Customer-Owned Enclosures Customer-Owned Enclosures Customer-Owned Enclosures 760A 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 762A 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone 3-Type Speakerphone LOUDSPEAKER PAGING SYSTEM General LOUDSPEAKER PAGING TRUNK 756A Private Branch 757 A Private Branch LOUDSPEAKER PAGING TRUNK (SD-65747-01) 800A Private Branch LOUDSPEAKER PAGING TRUNK (SD-66762-01) 757 A Private Branch 512-515-200 512-510-200 512-515-200 512-515-200 512-510-200 512-510-200 512-515-100 512-510-100 512-515-100 512-515-100 512-510-100 512-510-100 501-420-102 501-420-102 501-420-102 501-420-102 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 981-251-100 551-191-501 551-276-501 553-105-214 551-234-214 LOUDSPEAKER PAGING TRUNK (SD-66883-0 1) 608-Type Private Branch 701-Type Private Branch 711-Type Private Branch 740-Type Private Branch LOUDSPEAKER PAGING TRUNK CIRCUIT (SD-65747-0 1) SOlA Private Branch 812A Private Branch LOUDSPEAKER SET 106-Type Identifica tion 106-Type 107-Type (SPOKESMAN Set) 106-Type 106-Type LVH (MUSIC ON HOLD, KEY TELEPHONE SYSTEMS) 534-565-100 534-565-100 534-565-100 534-565-100 553-201-501 553-212-501 463-220-100 463-220-100 463-221-100 463-220-100 463-220-100 Voice Connecting Arrangement IA463-311-105 L17; KS-16301L15, L16,-SEE KS-16301L15, L16, L17 L19; KS-1630 1L9, Ll l,-see KS-16301L9, Ll l, L19 L3, L4; KS-8547L1, L2,-SEE KS-8547L1, L2, L3, L4 L6; KS-16301L2, L5,-SEE KS-16301 L2, L5, L6 L8; KS-16301L3, L4,-SEE KS-16301L3, L4, L8 MACHINE BOLT; ANCHORS-SEE ANCHORS MACHINE BOLT MACHINES; RINGING-SEE RINGING MACHINES MAIN OPERATING BASE TURRET; SAC-SEE SAC MAIN OPERATING BASE TURRET MANHOLE ATMOSPHERE; TESTING-SEE TESTING MANHOLE ATMOSPHERE MANHOLE COVERS Removing and Replacing 620-150-010 MANUAL AND DIAL SELECTED TIE TRUNK CIRCUIT (SD-65823-01); TWO-WAY-SEE TWO-WAY MANUAL AND DIAL SELECTED TIE TRUNK CIRCUIT (SD-65823-0 1) MANUAL EXTENSION LINES Circuit Tests Relay Jack and Lamp 700C (Manual Switchboard) Private Branch 541-004-659 Page 59 BSP 460-000-006-i06 1978-12-059.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:48:32

SECTION 460-000-006 MANUAL INTERCOMS Voice Station Signaling MANUAL LINE CIRCUIT (SD-671 14-01); DIAL OR-SEE DIAL OR MANUAL LINE CIRCUIT (SD-67 114-01) MARKER CIRCUIT (SD-659 12-0 1) Circuit Test 758A/B Switching Circuit Tests 758A Private Branch 758B Private Branch MARKER CIRCUIT (SD-67043-0 1) 758C Private Branch MARKER TEST CIRCUIT (SD-67118-01); DECODER-SEE DECODER MARKER TEST CIRCUIT (SD-67 118-0 1) MARKER WARNING Form E-5190 MARKER; ALARM-SEE ALARM MARKER MASONRY FASTENERS General B c D MATERIALS General Coin Telephone Stations MATRIX BLOCK 2A1 1A1 2A1 1A1 2A1 1A1 2A1 Wiring 1A1 MEASUREMENT SYSTEM NO. 1 A; TRAFFIC-SEE TRAFFIC MEASUREMENT SYSTEM NO. 1 A MECHANICAL PROTECTION Reference Wire and Cable General Precautions MESSAGE DETAIL RECORDING; STATION-SEE STATION MESSAGE DETAIL RECORDING MESSAGE REGISTER CIRCUIT (SD-65852-01) 757 A Private Branch MESSAGE REGISTER PULSE AND SURCHARGE CIRCUIT (SD-5E02 1-01); STATION-SEE STATION MESSAGE REGISTER PULSE AND SURCHARGE CIRCUIT (SD-5E021-0 1) MESSAGE REGISTER PULSE CIRCUIT (SD-669 15-0 1); STATION-SEE STATION MESSAGE REGISTER PULSE CIRCUIT (SD-669 15-01) KB518-010-109 551-470-502 551-454-501 551-454-501 551-524-500 SB460-110-100 080-720-110 080-720-110 080-720-110 CA506-100-103 518-010-110 KA461-620-100 518-010-110 KA461-620-100 518-010-110 KA461-620-100 518-010-110 KA46l -620-100 SB460-300-149 551-252-501 MESSAGE REGISTER SURCHARGE CIRCUIT (SD-66922-0 1); STATION-SEE STATION MESSAGE REGISTER SURCHARGE CIRCUIT (SD-66922-01) MESSAGE WAITING CONSOLES Key Telephone s 1A 1A1 1A2 MESSAGE WAITING SERVICE Circuit Tests 756A Private Branch 757 A Private Branch MISCELLANEOUS FEATURE EQUIPMENT; NONPLUG-IN-SEE NONPLUG-IN MISCELLANEOUS FEATURE EQUIPMENT MOBILE HOME WIRING Permanent Type MODIFICATION KITS FOR STATION SETS Modification Kits for Stations Sets Selection MODULAR PANEL, 626A Service 1A2 Key Telephone s MODULAR STATION UNIT 700- or 701-Type Method of Attendant Equipment 756A Private Branch MOUNTED KEYS; SEPARATELY-SEE SEPARATELY MOUNTED KEYS MOUNTING BRACKET KS-20502L2 (Multiple Use) MOUNTING; APPARATUS-SEE APPARATUS MOUNTING MOUNTING; DIAL-SEE DIAL MOUNTING MOUNTING; KEY-SEE KEY MOUNTING MOUNTING; 110A APPARATUS-SEE 110A APPARATUS MOUNTING MOUNTING; 69H APPARATUS-SEE 69H APPARATUS MOUNTING MOUNTING; 69H APPARATUS-SEE 69H APPARATUS MOUNTING MOUNTING; 69H APPARATUS-SEE 69H APPARATUS MOUNTING MOUNTING; 69H APPARATUS-SEE 69H APPARATUS MOUNTING MOUNTING; 69H APPARATUS-SEE 69H APPARATUS MOUNTING MOUNTINGS (400-TYPE); KEY-SEE KEY MOUNTINGS (400-TYPE) MOUNTINGS; APPARATUS-SEE APPARATUS MOUNTINGS MUL TIBUTTON ELECTRONIC TELEPHONE SETS MET Sets General 2991A/B HORIZON 2991C/D HORIZON KB518-010-111 KB518-010-111 KB518-010-111 473-180-520 473-180-210 551-110-210 551-234-213 SB461-220-100 501-185-100 KB518-215-421 551-160-301 461-630-110 503-100-129 503-100-130 Page 60 BSP 460-000-006-i06 1978-12-060.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:48:51

ISS 6, SECTION 460-000-006 MULTIBUTTON ELECTRONIC TELEPHONE SETS (Cont) MET Sets (Cont) General (Cont) 2992A 2992C 2993A 2993C 2994C HORIZON HORIZON HORIZON HORIZON HORIZON MULTILINE CONFERENCING Key Modification Key Placement MULTIPLE DROP WIRE Clearances Heavy Loading Area Light Loading Area Medium Loading Area MULTIPLE LINE WIRE Reference Wire Terminal General Precautions MULTIPLE; WIRE-SEE WIRE MULTIPLE NETWORK 4010-Type 4228-Type 425-Type Telephone Set Components 503-100-129 503-100-130 503-100-129 503-100-130 503-100-130 512-230-104 512-230-104 512-230-104 512-230-104 462-500-017 462-500-015 462-500-016 SB460-300-140 501-135-100 501-135-100 501-135-100 Customer-Owned Enclosures 501-420-102 4159-Type U1 Carrier 462-275-201 NETWORK AND NETWORK CONTROL CIRCUIT (SD- 1E010-01); SWITCHING-SEE SWITCHING NETWORK AND NETWORK CONTROL CIRCUIT (SD-1E010-01) NETWORK, 401 OE For Telephone Sets Radio Signal Suppression NETWORK, 4228D For Telephone Sets Radio Signal Suppression NETWORK, 4228J For Telephone Sets Radio Signal Suppression NETWORK, 425J For Telephone Sets Radio Signal Suppression NIGHT CLOSING AND ALARM CIRCUIT (SD-65898-01) SA500-150-100 SA500-150-100 SA500-150-100 SA500-150-100 7018 Private Branch 540-515-501 NIGHT SERVICE CIRCUIT (SD-65894-0 1) 701B Private Branch 540-514-501 NIGHT SERVICE TRUNK (SD-65967-0 1) 3A Automatic Call Distributing NIGHT SERVICE TRUNK CIRCUIT Using Test Set (SD-65983-01, J53131AG Ll or L3) 2A Automatic Call Distributing NIGHT SERVICE TRUNK CIRCUIT (SD-SE036-0 1) No. 6A Order Turret NO-TEST CONNECTOR TRUNK CIRCUIT (SD-67064-01) 758C Private Branch NOISE LOCATIONS; APPARATUS FOR-SEE APPARATUS FOR NOISE LOCATIONS NOISE; INDUCTIVE -SEE INDUCTIVE NOISE; NONCOIN TELEPHONE SET Connection Testing F-60761 NONKEY TELEPHONE SETS Conversion for Use with 1A1 or 1A2 Key Telephone s NONPLUG-IN MISCELLANEOUS FEATURE EQUIPMENT Tests Service Options 812A Private Branch NUCLEAR BLAST DETECTOR-SEE DETECTOR (NUCLEAR BLAST) NUMBER CARD; STATION-SEE STATION NUMBER CARD NUMBER CARDS AND HOLDERS; STATION -SEE STATION NUMBER CARDS AND HOLDERS; NUMBER DISPLAY CIRCUIT (SD-98128-01) 520-Type PBX Emergency Reporting NUMBER IDENTIFICATION (ANI) CIRCUIT (SD-1E505-01); AUTOMATIC-SEE AUTOMATIC NUMBER IDENTIFICATION (ANI) CIRCUIT (SD-1 E50S-O 1) NUMBER IDENTIFICATION (SD-1 E505-0 1); AUTOMATIC-SEE AUTOMATIC NUMBER IDENTIFICATION (SD-1 E50S-O 1) NUMBER IDENTIFICA TlON CIRCUIT (SD-1 E007-01); AUTOMATIC-SEE AUTOMATIC NUMBER IDENTIFICA TlON CIRCUIT (SD-1 E007-0 1) NUMBERING; LETTERING AND-SEE LETTERING AND NUMBERING OFFICE CABLES; COAXIAL-SEE COAXIAL OFFICE CABLES 476-325-501 476-247-501 475-600-664 551-548-500 506-500-100 KA502-110-102 553-212-203 473-218-610 Page 61 BSP 460-000-006-i06_1978-12-06l.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:49:09

SECTION 460-000-006 OFFICE FORCE ADMINISTRATIVE DATA SYSTEM (BOFADS); BUSINESS-SEE BUSINESS OFFICE FORCE ADMINISTRATIVE DATA SYSTEM (BOFADS) OFFICE TRUNK (2-WAY); CENTRAL-SEE CENTRAL OFFICE TRUNK (2-WAY) OFFICE TRUNK (2-WAY, SD-5EDD6-01); CENTRAL-SEE CENTRAL OFFICE TRUNK (2-WAY, SD-5EDD6-0 I) OFFICE TRUNK (2-WAY, SD-65850-01); CENTRAL-SEE CENTRAL OFFICE TRUNK (2-WAY, SD-65850-0 1) OFFICE TRUNK (2-WAY, SD-65895-0 1); CENTRAL-SEE CENTRAL OFFICE TRUNK (2-WAY, SD-65895-0 1) OFFICE TRUNK CIRCUITS (SD-99362-01, SD-9805 1-01); CENTRAL-SEE CENTRAL OFFICE TRUNK CIRCUITS (SD-99362-01, SD-9805 1-01) OFFICE TRUNKS AND TIE TRUNKS; CENTRAL-SEE CENTRAL OFFICE TRUNKS AND TIE TRUNKS OFFICE TRUNKS OUTGOING; CENTRAL-SEE CENTRAL OFFICE TRUNKS OUTGOING OFFICES Step-By-Step Cleaning Equipment Frames by Means of Compressed Air OPERATOR TELEPHONE SETS Associated Parts Method of Wrapping Cords OPERATORS TELEPHONE SET JACKS Cleaning Procedures OPTION; AUTOVON-SEE AUTOVON OPTION ORDER TURRET No. 1 Insta/Jation Supplies Tests and Adjustments No. 2 Insta/Jation No. 2A Insta/Jation No. 3 General Method of Taking Equipment Out of Service Method of Tracing Alarms Attendant Telephone and Trunk Circuits Incoming Trunk Selector Control Circuit Incoming Trunks Tests and Inspections Allotter Circuit and Associated Alarm and Registers Calls Waiting Signal and Register Circuit 069-503-801 028-360-821 028-360-821 069-388-801 475-200-100 475-200-200 475-200-800 475-200-300 475-210-100 475-210-100 475-210-100 475-210-100 475-210-100 475-210-100 475-300-110 475-300-320 475-300-310 475-300-507 475-300-665 475-300-665 475-300-505 475-300-520 ORDER TURRET (Cont) No. 3 (Cont) Tests and Inspections (Cant) Start Circuit and Associated Alarm Circuit No. 4 lnsta/jation No. 6A Method of Tracing Alarms Night Service Trunk Circuit (SD-5E036-01) Overflow Control Circuit (SD-5E026-01) Overflow Trunk Circuit (SD-5E033-01) Trunk Finders Tests and Inspections Alarm and Common Group Circuit ORIGINATING REGISTERS 757 A Private Branch OUTDOOR LOCATIONS; SELECTING-SEE SELECTING OUTDOOR LOCATIONS OUTGOING DIAL TRUNK CIRCUIT (SD-6705 1-01) 758C Private Branch OUTGOING TRUNK (TO TOLL OPERATOR) 757A Private Branch OUTGOING TRUNK CIRCUITS (CENTRAL OFFICE EQUIPMENT) 520- Type PBX Emergency Reporting OUTPUTS TO TRAFFIC MEASUREMENT SYSTEM NO. la 812A Private Branch OUTSIDE PLANT Insta/Jation Ma terial Removal SLC-1 Subscriber Equipment OVERFLOW CONTROL CIRCUIT (SD-5E026-01) No. 6A Order Turret 3A Automatic Call Distributing OVERFLOW TRUNK CIRCUIT (SD-5E032-0 1) 3A Automatic Call Distributing OVERFLOW TRUNK CIRCUIT (SD-5E033-01) No. 6A Order Turret P WIRE GUARD Drop and Block Wiring 475-300-655 475-220-100 475-220-100 475-220-100 475-600-310 475-600-664 475-600-669 475-600-667 475-600-665 475-600-500 551-268-501 551-541-500 551-292-501 067-302-503 553-212-500 502-204-100 475-600-669 476-338-501 476-339-501 475-600-667 462-450-100 Page 62 BSP 460-000-006-i06 1978-12-062.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:49:28

ISS 6, SECTION 460-000-006 PACKAGE; COMMUNICATION-SEE COMMUNICATION PACKAGE PACKAGED KEY TELEPHONE UNIT Reference PANEL TELEPHONE (Coni) Reference (Cont) 2753-Type Two Line-1 Button Telephone 1A1 Key Telephone s Service 200F, G, K KB518-114-115 Set 2754-Type Multiline Telephone Set 502-707-103 502-707-102 lal Key Telephone s 50-Type 1A Key Telephone s PACKAGED UNITS Service '!.. \\ 1A1 Key Telephone s PACKAGING AND HANDLING Disconnected KS-16378 Telephone Answering Sets KB518-114-430 KB518-112-420 KB518-114-431 500-820-203 750-type Single Line Telephone Set 751A/B Two Line-1 Button Telephone Set 153-'l'ype Set Service Two Line-1 Button Telephone 1750A/B 502-705-100 502.-705-101 502.-705-103 Disconnected KS-16765, L1 Announcement Sets 500-830-200 Single Line Telephone Set 175JC, D SB502-731-401 Disconnected KS-16844 RAPIDIAL Disconnected KS-16923, L1 500-840-200 Two Line-! Button Telephone Set SB502-734-401 Telephone Answering Sets 500-820-205 1752-Type Disconnected KS-19245, L1 Multiline Telephone Set 502-737-401 Telephone Answering Sets Disconnected Station Apparatus 500-820-207 SA500-810-200 1753A, B Two Line-1 Button Telephone Disconnected 1-Type Telephone Set SB502-740-401 Answering Sets Disconnected 2-Type Telephone 500-820-200 2751C, D Two Line-1 Button Telephone Answering Sets Disconnected 400-Type KTU's PAGING SYSTEM; LOUDSPEAKER-SEE LOUDSPEAKER PAGING SYSTEM PAGING TRUNK (SD-6S747-0 1); LOUDSPEAKER-SEE LOUDSPEAKER PAGING TRUNK (SD-65747-0 1) PAGING TRUNK (SD-66762-01); LOUDSPEAKER-SEE LOUDSPEAKER PAGING TRUNK (SD-66762-0 1) PAGING TRUNK (SD-66883-01); LOUDSPEAKER-SEE LOUDSPEAKER PAGING TRUNK (SD-66883-0 1) PAGING TRUNK CIRCUIT (5D-65747-0 1); LOUDSPEAKER-SEE LOUDSPEAKER PAGING TRUNK CIRCUIT (SD-65747-0 1) PAGING TRUNK; LOUDSPEAKER-SEE LOUDSPEAKER PAGING TRUNK PANEL TELEPHONE Reference 1750A, B Single Line Telephone Set 1751-Type Two Line-1 Button Telephone Set 1752-Type Multiline Telephone Set 1753-Type Two Line-1 Button Telephone Set 2750-Type Single Line Telephone Set 2751-Type Two Line-1 Button Telephone Set 2752-Type Multiline Telephone Set 500-820-201 500-815-200 502-706-100 502-706-101 502-706-102 502-706-103 502-707-100 502-707-101 502-707-102 Set 2752-Type Multiline Telephone Set 2753A, B Two Line-! Button Telephone Set 2754-Type Multiline Telephone Set 750-Type Single Line Telephone Set 751-Type Two Line-1 Button Telephone Set 752-Type Multiline Telephone Set 753A, B Two Line-1 Button Telephone Set 754-Type Telephone Set Reference 752-Type Multiline Telephone Set 754-Type PANEL, 626A; MODULAR-SEE MODULAR PANEL, 626A PANELS 601-Type 400-Type Key Telephone Unit 602-Type 400-Type Key Telephone Unit 603-Type 400-Type Key Telephone Unit Service 583-Type 1A2 Key Telephone s SA502-735-401 502-738-401 SA502-741-401 502-738-402 SA502-730-401 SA502-733-401 502-736-401 SA502-739-401 502-736-402 502-705-102 502-705-102 KB518-215-418 KB518-215-418 KB518-215-418 KB518-215-410 Page 63 0-006-i06 1978-12-063.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:49:47

SECTION 460-000-006 PANELS (Cont) Service (Cont) 584-Type 1A2 Key Telephone s KB518-215-410 PEG COUNT TOTALIZER (SD-6598 1-01) Incoming Trunk Group 3A Automatic Call 597-Type 1A2 Key Telephone s 598-Type 620A 641A 642A 1A2 Key Telephone s 1A2 Key Telephone s 1A2 Key Telephone s 1A2 Key Telephone s PARTS; KIT OF-SEE KIT OF PARTS PBX ACCESS LINE CIRCUIT (SD-5E000-01) al Tests Step-By-Step Type Private Branch PBX INFORMATION DESK Attendant Trunk and Position Circuits Incoming Trunks PBX LINES; CONFERENCING-SEE CONFERENCING PBX LINES PBX POWER PANELS Tests and Inspections PBX RANGE CHARTS No. 1 Crossbar Central Office 1300-0hm Conductor Loop and 400-0hm Talk Battery Feed 1300-0hm Conductor Loop and 520-0hm Talk Battery Feed No. 1 ESS Central Offices 1500-0hm Subscriber Conductor Loop and 388-0hm Talking Battery-Feed Circuit No. 5 Crossbar Central Office 1360-0hm Conductor Loop and 400-0hm Talk Battery Feed 400-0hm Talk Battery Feed and 1430-0hm Conductor Loop Panel Central Office 1300-0hm Conduct or Loop and KB518-215-417 KB518-215-417 518-215-419 518-215-419 518-215-419 540-310-501 475-600-507 475-600-666 534-360-630 534-362-151 534-362-152 534-362-160 534-362-156 534-362-157 Distributing PERFORATORS Procedures for Cleaning KS-13882 PERFORMANCE MONITOR; BIT -SEE BIT PERFORMANCE MONITOR PHONE CART Hospital KS-21428 Nursing Home Identifica tion KS-21428 PHONE SIGN Nonilluminated Type PHONE SIGN; PUBLIC-SEE PUBLIC PHONE SIGN PHONE TRAINER; BUSINESS-SEE BUSINESS PHONE TRAINER PICKUP CIRCUIT (SD-659 16-01); LINE-SEE LINE PICKUP CIRCUIT (SD-65916-01) PICTUREPHONE CONNECTING ARRANGEMENT PICTUREPHONE Connecting Arrangement Connection Method of PVF (Using 114A IU) PICTUREPHONE0 SERVICE Phase 0 J53051A 476-324-501 069-370-801 508-254-100 508-254-100 CB508-810-205 463-390-100 140-0hm Talk Battery Feed 534-362-153 Equipment Bay 518-800-120 635-0hm Conductor Loop and J53051B 50-0hm Talk battery Feed 785-0hm Conductor Loop and 50-0hm Talk Battery Feed Step-by-Step Line Finder Central Office 1300-0hm Conductor Loop and 400-0hm Talk Battery Feed 885-0hm Conductor Loop and 534-362-155 534-362-154 534-362-159 Equipment Bay 2C Video Telephone Station 600 Series 650A Key Telephone Unit Key Service Unit J53051A 518-800-122 518-800-110 518-800-105 518-800-115 400-0hm Talk Battery Feed 534-362-158 Equipment Bay 518-800-120 J53051B PBX-ANI DATA LINK TEST SET Test Equipment PBX PBX-SEE PRIVATE BRANCH EXCHANGE PEG COUNT CIRCUIT; ALARMS AND-SEE ALARMS AND PEG COUNT CIRCUIT 105-602-101 Equipment Bay 2C Video Telephone Station 650A Key Service Unit al Tests Trouble Locating Procedures Phase 0 (One Line and 6-Station Single Link Intercom 518-800-122 518-800-110 518-800-115 518-800-501 518-800-501 518-800-409 Page 64 BSP 460-000-006-i06 1978-12-064.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:50:07

ISS 6, SECTION 460-000-006 PICTUREPHONE SERVICE (Cont) Phase 0 (One Line and 6-Station Single (Contj (Cont) J53051A Equipment Bay Phase 0 (Single and Multigroup Line Service and Single Link Intercom) Trouble Locating Procedures Phase 0 (Single Group and Multigroup Line Service) J53051B Equipment Bay Phase 0 (Single Line Service and 1P2 Key Telephone Arrangements) General Phase 0 (Test Facilities) Method of Phase 0 (2- or 3-Link Intercom) J53051C Equipment Bay J53051C Equipment Bay J53051C Equipment Bay Method of Trouble Locating J53051C Equipment Bay Phase 0 (2C Video Telephone Station) Phase 0 Intercom) (10-Station Single Link 650A Key Service Unit Phase 0 (10-Station Single Link Intercom) J53051A Equipment Bay PICTUREPHONE0 SERVICE (BASEBAND VIDEO TRANSMISSION) Initial Service (Phase 0) Key Telephone Cable Equalizers Station Set Cable Equalizer Video Loop Facility Alignment Cable Equalizers Video Loop Facility Trouble Location Cable Equalizers PLAN; KIT -SEE KIT PLAN PLANT AND TRAFFIC REGISTER CIRCUIT (SD-67069-01) 758C Private Branch 758C Switching PLANT; DEDICATED-SEE DEDICATED PLANT PLANT; OUTSIDE-SEE OUTSIDE PLANT PLANT; POWER-SEE POWER PLANT 518-800-421 518-800-505 518-800-429 518-800-100 553-800-301 518-800-437 518-800-128 518-800-128 518-800-305 518-800-507 518-800-401 518-800-413 518-800-425 518-800-103 518-800-101 518-800-510 518-800-512 551-530-500 551-564-500 PLASTIC ANCHOR General B c D PLATE; DESIGNATION-SEE DESIGNATION PLATE PLATFORM; LADDER-SEE LADDER PLATFORM PLIERS V-NOTCH; DIAGONAL-SEE DIAGONAL PLIERS V-NOTCH PLUG; RETAINER-SEE RETAINER PLUG PLUG-IN TYPE TRUNK 812A Private Branch PLUG-RETAINER ASSEMBLIES; POWER-CORD-SEE POWER-CORD PLUG-RETAINER ASSEMBLIES PLUGS Cleaning and Polishing Using Cotton Sleeving Cleaning and Polishing Using Portable Plug Cleaner Service For Portable Telephone Sets PLUGS; SWITCHBOARD-SEE SWITCHBOARD PLUGS POINTS; ACCESS-SEE ACCESS POINTS POLARITY GUARDS POLE Drop and Block Wiring Attachments POLE STEP Inspection for Cracks B POLE-MOUNTED Wire Terminals Drop and Block Wiring General Precautions POLES; CLIMBING-SEE CLIMBING POLES POSITION CIRCUIT (SD-66874-01) (A&M); AUXILIARY -SEE AUXILIARY POSITION CIRCUIT (SD-66874-0 1) (A&M) POSITION CIRCUIT FOR REMOTE TRUNK ANSWERING (SD-66910-0 1); AUXILIARY-SEE AUXILIARY POSITION CIRCUIT FOR REMOTE TRUNK ANSWERING (SD-669 1 0-01) POSITION CIRCUIT (SD-66874-01) (NON-PLUG-IN ARRANGEMENT); AUXILIARY -SEE AUXILIARY POSITION CIRCUIT (SD-66874-01) (NON-PLUG-IN ARRANGEMENT) POSITION CIRCUIT (SD-66874-0 1) (PLUG-IN ARRANGEMENT); AUXILIARY-SEE AUXILIARY POSITION CIRCUIT (SD-66874-01) (PLUG-IN ARRANGEMENT) POSITION CIRCUITS Inspections Tests 520-Type PBX Emergency Reporting 080-720-Jll 080-720-111 080-720-113 553-212-201 069-380-812 069-380-811 SB461-630-100 501-321-100 462-300-200 081-735-600 SB460-300-145 473-218-525 Page 65 BSP 460-000-006-i06 1978-12-065.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:50:27

SECTION 460-000-006 POSITION TRUNK (2-WAY, SD-658 18-01) POWER PLANT (Coni) (Cont) 7018 Private Branch 540-540-504 lolg (J86731 ) KA167-416-201 POST ALERTING NETWORK (COPAN); 101H (J86736) 167-417-201 COMMAND-SEE COMMAND POST ALERTING lolj (J86471A) 167-419-201 NETWORK (COPAN) lolj (J86471B, Ll) 167-419-202 POST CAP; BINDING-SEE BINDING POST 101K (J86897 A) 167-420-201 CAP Operating Methods POST CUTTER; BINDING-SEE BINDING POST J29361A-l 167-461-301 CUTTER J29361D-l 167-482-301 POTENTIOMETERS J86463A Procedures for Cleaning and Pl Carrier Station s 167-275-301 Trea tment 069-321-801 J86463B POWER FAILURE TRANSFER CIRCUIT Pl Carrier Station s 167-275-302 J86464 PA167-480-301 7018 Private Branch 542-010-503 J86808 PA167-486-301 POWER FAILURE TRANSFER CIRCUITS; J86812 167-494-301 ALARMS AND-SEE ALARMS AND POWER J86818 167-488-301 FAILURE TRANSFER CIRCUITS J86828 167-488-306 POWER PANELS; PBX-SEE PBX POWER J86831A PA167-489-301 PANELS J86857 A and B 167-493-301 POWER PLANT J86878A PA167-497-301 Page 66 lola (J59010) J98707M Arranged for Cable Pair Pl Carrier Station s 167-275-303 Charging or Rectifier 102G (J86802) 167-208-301 Charging without Charge 105D (J86446) P Al67-210-301 Control Relay 167-410-301 105E (J86814) P Al67-210-302 110A (J86572) PA167-215-301 J86495A 167-485-201 110B (J86455) PA167-215-301 J86495B and D with Battery 111A (J86470) PA167-217-301 Reserve 167-485-202 671A (J86880) 167-276-301 Model Xl0TFR3SUY (115) 167-450-201 680A (J86891A and J86891B) 167-277-301 lola (J59010C) 167-410-200 806D (J86596) 167-255-301 lola (J59010F) 167-410-201 806G (J86472) P Al67-460-301 lole (J86566A) 167-414-201 Selection 101E (J865668) 167-414-202 Key s and Small PBX 167-400-180 101G (J86731) KA167-416-201 POWER SUPPLY lolh (J86736) 167-417-201 Operating Methods lolj (J86471A) 167-419-201 J86635 167-495-301 lolj (J86471B, Ll) 167-419-202 J86635D 167-495-302 101K (J86897 A) 167-420-201 J86810 PA167-487-301 General Requirements 167-400-200 J86830A and G 167-490-301 J87276A 167-492-301 J86495A 167-485-201 J87292A 167-496-301 J86495B and D with Battery KS-20849 167-432-305 Reserve 167-485-202 KS-20850 167-432-306 Model XlOTFR3SUY (115) 167-450-201 KS-21011 167-432-301 lola (J59010C) 167-410-200 KS-21012 167-432-302 lola (J59010F) 167-410-201 KS-21120 167-432-303 lole (J86566A) 167-414-201 KS-21121 167-432-304 101E (J86566B) 167-414-202 POWER SUPPLY (SD-SE039-0 I); lolg (J86731) KA167-416-201 AUXILIARY- SEE AUXILIARY POWER SUPPLY lolh (J86736) 167-417-201 (SD-SE039-0I) lolj (J86471A) 167-419-201 POWER UNIT lolj (J86471B, Ll) 167-419-202!OlK (J86897 A) 167-420-201 103B 167-456-101 1048 167-457-101 J86495A 167-485-201 112A 167-440-203 J86495B and D with Battery 19-Type KA167-440-201 Reserve 167-485-202 20-Type KA167-440-201 Model XlOTFR3SUY (115) 167-450-201 207A 167-441-101 101 A (J59010C) 167-410-200 215Cl 167-441-102 lola (J59010F) 167-410-201 28-Type 167-445-101 lole (J86566A) 167-414-201 29-Type KA167-446-101!OlE (J86566B) 167-414-202 30-Type KA167-446-101 lolf (J86567) 167-415-201 32A1 167-448-101 BSP 460-000-006-i06_1978-12-066.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:50:46

ISS 6, SECTION 460-000-006 POWER UNIT (Cont) POWER UNIT (Cont) (Cont) (Cont) 32B1 167-448-101 90BR1 33A 167-452-101 90B1 34B1 KA167-447-101 34C1 KA167-447-101 19-Type 47C KA167-449-101 20-Type 51-Type 167-451-101 83A 63-Type 167-455-101 Operating Methods 67-Type 167-454-101 KS-19352Ll, L5 71A-Type 167-458-101 KS-19352L2 79B-Type 167-458-102 KS-19352L3 83A 167-458-105 KS-19352lA 90BR1 167-458-103 KS-20119L1, L2, L3, la 90B1 167-458-103 92A-Type General POWER-CORD PLUG-RETAINER ASSEMBLIES KS-19352L2 167-430-102 KS-19352L3 167-430-103 KS-19352lA 167-430-104 PRECAUTIONS; GENERAL-SEE GENERAL PRECAUTIONS 103B 167-456-101 PRECEDENCE CIRCUIT (SD-67100-01) 104B 167-457-101 112A 167-440-203 758C Private Branch 19-Type KA167-440-201 PREEMPTION AND CONTINUITY TEST TRUNK 20-Type KA167-440-201 (SD-67054-01) 207A 167-441-101 215C1 167-441-102 758C Private Branch 28-Type 167-445-101 PREEMPTION TONE DETECTOR (AUTOVON) 29-Type KA167-446-101 30-Type KA167-446-101 Identifica tion 32A1 167-448-101 32B1 167-448-101 For Customer Provided PBX or 33A 167-452-101 Stations 34B1 KA167-447-101 PREMISES SYSTEM; CUSTOMER-SEE CUSTOMER 34C1 KA167-447-101 PREMISES SYSTEM 47C KA167-449-101 PREWIRING 51-Type 167-451-101 Connecting Services 63-Type 167-455-101 High Rise Apartment Buildings 67-Type 167-454-101 71A-Type 167-458-101 High Rise Apartment Buildings 79B-Type 167-458-102 83A 167-458-105 High Rise Apartment Buildings 90BR1 167-458-103 PRIMARY CRASH ALARM SYSTEM (CRASH 90B1 167-458-103 PHONES) General 103B 167-456-101 PRINCESS* TELEPHONE 104B 167-457-101 Reference 112A 167-440-203 1702B 19-Type KA167-440-201 Single Line Telephone Set 20-Type KA167-440-201 17020 207A 167-441-101 Single Line Telephone Set 2!5Cl 167-441-102 Two Line-! Button Telephone 28-Type 167-445-101 Set 29-Type KA167-446-101 1712B 30-Type KA167-446-101 Two Line-! Button Telephone 32A1 167-448-101 Set 32Bl 167-448-101 1713B 33A 167-452-101 Single Line Telephone Set 34Bl KA167-447-101 Two Line-! Button Telephone 34Cl KA167-447-101 Set 47C KA167-449-101 2702B, BM 51-Type 167-451-101 Single Line Telephone Set 63-Type 167-455-101 27020, OM 67-Type 167-454-101 Single Line Telephone Set 71A-Type 167-458-101 Two Line-! Button Telephone 79B-Type 167-458-102 Set 167-458-103 167-458-103 KA167-440-201 KA167-440-201 167-458-105 PA167-430-301 167-430-302 PA167-430-303 167-430-304 167-431-301 167-459-301 167-400-210 167-400-210 551-526-500 551-540-500 480-611-100 461-310-401 461-310-101 461-310-201 981-282-100 502-702-100 502-702-103 502-702-103 502-702-101 502-702-103 502-702-103 502-703-100 502-703-103 502-703-103 Page 67 SP 460-000-006-i06 1978-12-067. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:51:05

SECTION 460-000-006 PRINCESS TELEPHONE (Coni) Reference (Cant) 2712B, BM Two Line-1 Button Telephone Set 2713B, BM 701B 701D Single Line Telephone Set Two Line-1 Button Telephone Set Single Line Telephone Set Single Line Telephone Set 702B, BM 702D 711B Single Line Telephone Set Single Line Telephone Set Single Line Telephone Set 712B, BM Single Line Telephone Set 713B, 713BM Single Line Telephone Set Service 1702B 1702D 1712B 1713B Single Line Telephone Set Single Line Telephone Set Two Line-1 Button Telephone Set Two Line-1 Button Telephone Set 2702B, BM Single Line Telephone Set 2702D, DM Single Line Telephone Set 2712B, BM Two Line-1 Button Telephone Set 2713B, BM 701B 701D Two Line-1 Button Telephone Set Single Line Telephone Set Single Line Telephone Set 702B, BM 702D 711B Single Line Telephone Set Single Line Telephone Set Single Line Telephone Set 712B, BM Two Line-1 Button Telephone Set 713B, BM Single Line Telephone Set PRIVATE BRANCH EXCHANGE Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Converter Trunk Access Circuit (SD-65853-01 ) 502-703-101 502-703-103 502-703-103 502-701-100 502-701-103 502-701-100 502-701-103 502-701-103 502-701-101 502-701-103 SB502-722-401 SB502-728-401 SB502-725-401 SB502-728-402 SA502-723-401 SA502-729-401 SA502-726-401 SA502-729-402 SB502-721-401 SB502-727-401 SA502-721-402 SA502-727 -402 SB502-727 -403 SA502-724-401 SA502-727-404 540-702-502 PRIVATE BRANCH EXCHANGE (Coni) Common Group TOUCH-TONE Calling (Cont) (Cont) Crossbar Link and Con troller Circuit (SD-5E053-01) Interface Trunk Circuit (SD-66926-01 ) Line or Trunk Access Circuit (SD-1E045-01) Station Access Circuit (SD-66885-01) Tie Trunk Access Circuit (SD-1E053-01) TOUCH-TONE Receiver Circuit (Type A, Senior, SD-98148-01) TOUCH-TONE Receiver (Type C, Junior, SD-67027-01) DIMENSION Custom PBX Preinsta/lation and Planning Information DIMENSION Custom PBX DIMENSION 2000 DIMENSION PBX DIMENSION PBX Station Message Detail Circuit Recording Abbreviated and Delayed Ringing DIMENSION Features Features Attendant Console DIMENSION Features Features Automatic Ca/lback - Calling DIMENSION Features Features Ca/1 Hold DIMENSION Features Features Code Ca/ling Access DIMENSION Features Features Code Restriction DIMENSION Features Features Common Audible Ringing DIMENSION Features Features Addendant Console DIMENSION PBX Direct Station Selection With Busy Lamp Field DIMENSION Features Distinctive Ringing Features DIMENSION Features Features Executive Override DIMENSION Features Features Insta/lation DIMENSION PBX Journal Printers Feature DIMENSION Features Features 540-702-502 540-702-502 540-702-502 540-702-502 540-702-502 540-702-502 540-702-502 554-111-101 554-111-101 554-010-122 554-010-122 554-191-140 554-191-140 554-191-112 554-191-112 554-191-119 554-191-119 554-191-128 554-191-128 554-191-135 554-191-135 554-191-137 554-191-137 554-191-140 554-191-140 554-010-100 554-010-100 554-191-115 554-191-115 554-191-151 554-191-151 554-191-155 554-191-155 554-010-102 554-191-222 554-191-222 Page 68 BSP 460-000-006-i06 1978-12-068. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:51:24

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cant) DIMENSION PBX (Cont) Line Ringing DIMENSJONe Features Features Local Call Billing Feature DIMENSION Features Features DIMENSION PBX Plan Customer Telephone Service DIMENSION PBX Support Information Customer Telephone Service DIMENSION PBX Manual Originating Line Service DIMENSION Features Features DIMENSION PBX Origination Restriction DIMENSION Features Features Outgoing Trunk Queuing DIMENSION Features Features?reinstallation Information Customer Telephone Service DIMENSION PBX Recall Button DIMENSION Features Features Recall Dial Tone DIMENSION Features Features Reference Guide DIMENSION Features Features Remote Access to PBX Services DIMENSION Features Ringing Transfer Features DIMENSION Features Features Rotary Dial Calling DIMENSION Features Features Station Message Detail Recording DIMENSION Features Features Station Ringer Cutoff DIMENSION Features Features Station-to-Station CaWng DIMENSION Features Features Administration Customer Telephone Service DIMENSION PBX Customer Telephone Service DIMENSION PBX Termination Restriction DIMENSION Features Features 554-191-140 554-191-140 554-191-217 554-191-217 554-010-102 554-010-113 554-010-113 554-010-112 554-010-112 554-191-175 554-191-175 554-010-102 554-191-183 554-191-183 554-191-186 554-191-186 554-010-111 554-010-111 554-191-193 554-191-193 554-191-193 554-191-193 554-191-100 554-191-100 554-191-195 554-191-195 554-191-140 554-191-140 554-191-197 554-191-197 554-191-208 554-191-208 554-191-140 554-191-140 554-191-209 554-191-209 554-010-113 554-010-113 554-010-110 554-010-110 554-191-213 554-191-213 PRIVATE BRANCH EXCHANGE (Cont) DIMENSION PBX (Cont) Timed Reminder DIMENSION Features Features Toll Restriction DIMENSION Features Features Wide Frequency Tolerant Power Plant DIMENSION Features Features Filter- Ventilator ED-1E267 ED-1E267 Manual, Crossbar, and Electronic Centralized TOUCH-TONE Conversion Equipment Local Trunk TOUCH-TONE Conversion Equipment Centralized TOUCH-TONE Conversion Equipment Local Trunk TOUCH-TONE Conversion Equipment Centralized TOUCH-TONE Conversion Equipment Local Trunk TOUCH-TONE Conversion Equipment (Using Solid state Converter and Receiver Test Set Circuit (SD-66890-01, J58847M) Local TOUCH-TONE Calling Equipment Private Branch General Arrangement for Automatic Number (ANI) General Descriptive Information Automatic Number (SD-1E505-01) Tie Trunk Circuits (Using Solid State Converter and Receiver Test Set Circuit (SD-66890-01, J58847M) Centralized TOUCH-TONE Calling Converter Equipment Step-By-Step Caii-Thru Test Using Automatic Call-Thru Test Set (SD-32522-01, J34728) Circuit Tests Call Distribution Circuit (SD-65811-01) Call Distribution Circuit (SD-65829-01) Automatic Number Circuit (SD-1E007-01) Manual Verification Automatic Number Circuit (SD-1E007-01) 554-191-215 554-191-215 554-191-137 554-191-137 554-191-233 554-191-233 534-367-201 534-367-201 534-366-211 534-366-210 534-366-211 534-366-210 534-366-211 534-366-210 534-366-501 981-601-100 981-013-100 981-010-100 534-366-502 540-101-500 540-530-501 540-530-502 540-518-300 540-518-305 Page 69 BSP 460-000-006-i06 1978-12-069.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:51:43

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) Step-By-Step (Cont) Method of 1- and 2-Type or 21-, 41-, and 51-Type Telephone Consoles with Switched Loop Attendant Equipment 1-, 2-, 21-, 41-, or 51-Type Telephone Consoles with Direct Trunk Termination Attendant Equipment Attendant Loop Circuit (SD-65830-01) Attendant Trunk Circuit (SD-65808-01) Automatic Number Circuit (SD-1E007-01) Call Distribution Circuit Alarms (SD-65829-01) Calls Waiting Signal Circuit (SD-65845-01) Central Office Trunk (2-Way, SD-5E006-01) Central Office Trunk (2-Way, SD-65850-01) Central Office Trunk (2-Way, SD-65895-01) Converter (SD-66887-01 or SD-66892-01) Finder Circuits 100-Point 4-, 6-, and 8-Wire (SD-65906-01, SD-65953-01, SD-65954-01, SD-65955-01) Incoming Trunk Circuit (SD-5E004-01) Intercepting Trunk Circuit (SD-65846-01) Interface Circuit (SD-66886-01 or SD-1E054-01) Ringdown Tie Trunk Circuit (SD-65825-01) TOUCH-TONE Calling Receiver (SD-67027-01 or SD-98148-01) Trunk Finder Circuit (SD-65906-01) Two-Way Manual and Dial Selected Tie Trunk Circuit (SD-65823-01) Using Dial Hand Test Set Switch Rotary Out-Trunk 5-Wire (SD-30891-01) Arranged for Preselection Using Jack Mounting (ED-60613-30) Attendant Loop Circuit (SD-65813-01) and Position Circuit (SD-65814-01) Using Sender Test Circuit (SD-65827-01) Register Senders (SD-65816-01 ) and Sender Links (SD-65820-01) Trouble Locating Procedures Automatic Number Circuit (SD-1E007-01) 540-507-301 540-507-300 540-570-502 540-540-503 540-518-501 540-510-502 540-517-501 540-540-510 540-540-502 540-540-509 540-702-501 540-521-501 540-540-507 540-540-503 540-702-501 540-540-503 540-702-501 540-702-501 540-540-503 540-155-501 540-570-501 540-560-501 540-518-302 PRIVATE BRANCH EXCHANGE (Coni) Step-By-Step (Cont) Trouble Locating Procedures Using Test Set J58853J (SD-1E056-01) and Tektronix Oscilloscope Model 221 T (Type 453 or 453A) Automatic Number Circuit (SD-1E007-01) Verification Automatic Number Circuit (SD-1E007-01) Verification Procedures Automatic Number Circuit (SD-1E007-01) Step-By-Step (700-Type) Trouble Locating Information Step-by-Step and Crossbar Type Pulsing Tests and Requirements using Pulse Repeating Test Set (SD-31667-01, J34720A ) and Pulsing Test Set (SD-31481-01, J34717 A) Tie Trunk Circuit (SD-65718-01 and SD-66799-01) Step-By-Step Type al Tests PBX Access Line Circuit (SD-5E000-01) 100 DIMENSION Plan Customer Switching 201S DIMENSION 100 DIMENSION 400 Operating Procedure DIMENSION 100 DIMENSION 400 X-Ray Program Package Planning Information DIMENSION 100?reinstallation DIMENSION 100 Scanner/Distributor and Network Control Support Information DIMENSION 100 DIMENSION 400 Administration Customer Switching 201S DIMENSION 100 DIMENSION 400 DIMENSION 100 2000 DIMENSION Plan DIMENSION Custom PBX DIMENSION 2000 Support Information DIMENSION 2000 Network Control DIMENSION 2000 Operating Procedures DIMENSION Custom PBX DIMENSION 2000 X-Ray Program Package?reinstallation and Planning Information DIMENSION Custom PBX 540-518-303 540-518-304 540-518-306 P A540-010-300 534-364-501 540-310-501 554-101-110 554-101-110 554-101-110 554-101-115 554-101-115 554-101-115 554-101-103 554-101-103 554-101-106 554-101-106 554-101-110 554-101-110 554-101-110 554-101-102 554-111-110 554-111-110 554-111-106 554-111-106 554-111-115 554-111-115 554-111-115 554-1 11-101 Page 70 0-006-i06 1978-12-070.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:52:01

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 2000 DIMENSION (Cont)?reinstallation and Planning (Cont) DIMENSION 2000 Scanner Distributor DIMENSION 2000 Administration DIMENSION Custom PBX DIMENSION 2000 DIMENSION 2000 400 DIMENSION AUTOVON Service DIMENSION 400 Plan Customer Switching 201S DIMENSION 100 DIMENSION 400 Operating Procedure DIMENSION 100 DIMENSION 400 X-Ray Program Package?reinstallation Information DIMENSION 400 Scanner/Distributor and Network Control Support Information DIMENSION 100 DIMENSION 400 Administration Customer Switching 201S DIMENSION 100 DIMENSION 400 DIMENSION 400 400E DIMENSION DIMENSION 500B 400E Manual Conference Circuit with Voice Repeater (SD-65719-01) 505B Circuit Tests Modification for Anti-Sidetone Tests and Inspections at Time of 505C Circuit Tests Modification for Anti-Sidetone Tests and Inspections at Time of 506A Circuit Tests Modifica tion for Anti-Sidetone Tests and Inspections at Time of 506B Circuit Tests 554-111-101 554-111-106 554-111-110 554-111-110 554-111-100 554-010-135 554-010-135 554-101-110 554-101-110 554-101-110 554-101-115 554-101-115 554-101-115 554-101-101 554-101-106 554-101-106 554-101-110 554-101-110 554-101-110 554-101-100 554-105-100 534-420-210 536-050-511 536-050-210 536-050-800 536-050-230 536-050-511 536-050-210 536-050-800 536-050-230 536-050-511 536-050-210 536-050-800 536-050-230 536-050-511 536-050-210 PRIVATE BRANCH EXCHANGE (Coni) 506B (Cont) Modification for Anti-Sidetone 536-050-800 Tests and Inspections at Time of 536-050-230 507A Circuit Tests 536-070-511 In -Service Tests Manual PBX Access Line Circuit (SD-66918-01) 536-070-512 536-070-210 Tests and Inspections at Time of 536-070-230 507B Circuit Tests 536-070-511 In-Service Tests Manual PBX Access Line Circuit (SD-66918-01) 536-070-512 536-070-210 Tests and Inspections at Time of 536-070-230 508A General 981-510-100 508A (Dispatching Service) Circuit Tests 473-169-511 520-Type Circuit Tests Industrial Reporting 473-219-500 General Industrial Reporting 981-225-101 Method of Concentrator-Type Emergency Reporting 473-218-301 Direct Line Emergency Reporting Industrial Reporting 473-218-300 473-219-300 550 Plastic Bulletin Holders 534-500-201 Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 534-420-511 550-Type General Signal Cabinet for Touch 536-490-110 Tests and Inspections at Time of 536-490-230 550B 536-500-210 Central Office Trunks 536-490-665 Cord Circuits Preparation for Installing Relay, Jack and Lamp Circuit Tests 536-500-522 536-490-200 Extension Lines 536-490-660 Tests and Inspections Attendant Telephone and Dialing Circuit 534-405-665 Miscellaneous Circuits 550C Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms 536-490-600 536-500-210 Page 71 BSP 460-000-006-i06_1978-12-071.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc.:Ck'-, C=: o:c lo'-' r ad=:o O:_:cct c:cl8=',- =2c::Oc:cl:c2 1c _:: ::l :Sc::2 :1c :: 9 --

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 550C (Cont) (Cont) Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Tests Cord Circuits Central Office Trunks Using PBX Cord Circuit Test Set, J54703A Cord Circuits Preparation for Installing Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits 550SC 551 Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Tests Cord Circuits Central Office Trunks Using PBX Cord Circuit Test Set, J54703A Cord Circuits Preparation for Installing Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Plastic Bulletin Holders Plug Shelf Facing Caps Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 551-Type General Signal Cabinet for Touch Tests and Inspections at Time of 551A Blind Attendant Equipment In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Manual Conference Circuit with Voice Repeater (SD-65719-01) 534-420-210 534-430-520 536-490-665 534-430-525 536-490-200 536-490-660 534-405-665 536-490-600 536-500-210 534-420-210 534-430-520 536-490-665 534-430-525 536-490-200 536-490-660 534-405-665 536-490-600 534-500-201 534-500-214 534-420-511 536-490-110 536-490-230 536-510-400 534-565-512 536-490-210 534-420-210 PRIVATE BRANCH EXCHANGE (Cont) 551A (Cont) Manual Tests Cord Circuits Crash Alarm Circuits Central Office Trunks Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Preparation for Installing Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms 551B In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Tests Cord Circuits Crash Alarm Circuits Central Office Trunks Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Preparation for Installing Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits 5510 Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Tests Cord Circuits Crash Alarm Circuits Central Office Trunks Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Relay, Jack and Lamp Circuit Tests Extension Lines 534-430-520 480-139-500 536-490-665 534-565-665 534-430-525 536-490-200 536-490-660 534-405-665 536-490-600 534-565-512 536-490-210 534-420-210 534-430-520 480-139-500 536-490-665 534-565-665 534-430-525 536-490-200 536-490-660 534-405-665 536-490-600 534-420-210 534-430-520 480-139-500 536-490-665 534-565-665 534-430-525 536-490-660 Page 72-12-072." scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:52:36

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 5510 (Cont) Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits 552 Insta/Jation Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Plastic Bulletin Holders Plug Shelf Facing Caps Overa/1 Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 552A Blind Attendant Equipment In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Insta/Jation Manua\ Conference Circuit with Voice Repeater (SD-65719-01) Jack and Lamp Circuit Tests Intercepting Trunks Jack Circuit Tests Dial Extension Lines Jack, Lamp and Register Circuit Tests Attendant Trunks Manual Tests Cord Circuits Attendant Central Office Trunks Outgoing Tandem Trunks for Official PBX Service Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Relay, Jack and Lamp Circuit Tests Manual Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Night Alarm and Fuse Alarm 552B Blind Attendant Equipment General In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Insta/Jation Manual Conference Circuit with Voice Repeater (SD-65719-01 ) Manual Tests Cord Circuits 534-405-665 536-490-600 534-500-201 534-500-214 534-420-511 536-520-400 534-565-512 534-420-210 534-565-565 534-555-530 534-565-500 534-430-520 534-565-505 534-565-620 534-565-665 534-430-525 534-555-600 534-405-665 536-520-600 536-520-400 536-520-110 534-565-512 536-490-210 534-420-210 534-430-520 PRIVATE BRANCH EXCHANGE (Cont) 552B (Cont) Outgoing Tandem Trunks for Official PBX Service Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Preparation for Installing Tests and Inspections Attendant Telephone and Dialing Circuit 552D Blind Attendant Equipment In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Insta/Jation Manual Conference Circuit with Voice Repeater (SD-65719-01) Jack and Lamp Circuit Tests Intercepting Trunks Jack Circuit Tests Dial Extension Lines Jack, Lamp and Register Circuit Tests Attendant Trunks Manual Tests Cord Circuits Attendant Central Office Trunks Outgoing Tandem Trunks for Official PBX Service Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Relay, Jack and Lamp Circuit Tests Manual Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Night Alarm and Fuse Alarm 552E Blind Attendant Equipment General In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Insta/Jation Manual Conference Circuit with Voice Repeater (SD-65719-01 ) Manual Tests Cord Circuits Outgoing Tandem Trunks for Official PBX Service 534-565-620 534-565-665 534-430-525 536-490-200 534-405-665 536-520-400 534-565-512 534-420-210 534-565-565 534-555-530 534-565-500 534-430-520 534-565-505 534-565-620 534-565-665 534-430-525 534-555-600 534-405-665 536-520-600 536-520-400 536-520-110 534-565-512 534-420-210 534-430-520 534-565-620 Page 73 BSP 460-000-006-i06_1978-12-073.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:52:56

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 552E (Cont) (Cont) Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits Tests and Inspections Attendant Telephone and Dialing Circuit 555 Blind Attendant Equipment Civil Disturbance Package Equipped for Autovon and Radio Circuits Specially Modified 555 PBX Equipped for Autovon and Radio Circuits General Civil Disturbance Package Equipped for Autovon and Radio Circuits Specially Modified 555 PBX Equipped for Autovon and Radio Circuits In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Civil Disturbance Package Equipped for Autovon and Radio Circuits Manual Conference Circuit with Voice Repeater (SD-65719-01) Plastic Bulletin Holders Specially Modified 555 PBX Equipped for Autovon and Radio Circuits Manual Tests Cord Circuits Central Office Trunks Ringdown and Automatic Tie Trunk Circuits Tie Trunk Circuits Incoming Manual or Dial Selected Outgoing Manual and Dial Repeating Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) Preparation for Installing Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dial Circuits Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms 534-565-665 534-430-525 534-405-665 536-550-400 536-551-212 536-551-210 536-550-110 536-551-212 536-551-210 534-565-512 536-550-210 536-551-212 534-420-210 534-500-201 536-551-210 536-490-525 536-490-665 536-490-667 536-490-666 536-490-666 534-420-511 536-490-200 536-490-660 536-490-507 536-490-600 PRIVATE BRANCH EXCHANGE (Coni) 555 (Cont) Tests and Inspections at Time of 556 Plastic Bulletin Holders 556A (Manual Auxiliary for 756A PBX) Blind Attendant Equipment (Manual Auxiliary for 756A PBX) In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) (Manual Auxiliary for 756A PBX) Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Tests Cord Circuits Central Office Trunks Station Line Circuits Trunk Circuits for Use with 508A PBX Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) Preparation for Installing Tests and Inspections Attendant Telephone and Dial Circuits Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Tests and Inspections at Time of (Manual Auxiliary for 756 PBX) 557A Circuit Tests Secretarial Answering Service Automatic Tie Trunk Unit (J59013J) Card Dialer Cord Unit (J59013E) Jack Unit (J59013L for Manual Conference Circuit) Secretarial Line Unit (J59023G) Tie Trunk Unit (J59013H, L2) General Automatic Tie Trunk Unit (J59013J) Card Dialer Cord Unit (J59013E) Jack Unit (J59013L for Manual Conference Circuit) 536-550-230 534-500-201 536-560-210 536-560-400 536-560-210 534-565-512 536-560-210 534-420-210 536-490-525 536-490-665 536-560-660 534-565-665 534-420-511 536-490-200 536-490-507 536-490-600 536-560-230 473-601-501 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 981-530-100 473-601-201 473-601-201 473-601-201 473-601-201 Page 74 6 1978-12-074.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:53:15

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 557A (Cont) (Cont) Secretarial Line Unit (J59023G) Tie Trunk Unit (J59013H, L2) Instal/ation Automatic Tie Trunk Unit (J59013J) Card Dialer Cord Unit (J59013E) Jack Unit (J59013L for Manual Conference Circuit) Secretarial Line Unit (J59023G) Tie Trunk Unit (J59013H, L2) Manual Tests Cord Circuits Central Office Trunks Ringdown and Automatic Tie Trunk Circuits Tie Trunk Circuits Incoming Manual or Dial Selected Outgoing Manual and Dial Repeating Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) Preparation for InstaJJing Tests and Inspections Attendant Telephone and Dial Circuits Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Grouping, Fuse and Power Alarms Tests and Inspections at Time of Insta/Jation 557B Circuit Tests Secretarial Answering Service Telephone Answering Service General Secretarial Answering Service Telephone Answering Service Inspections Secretarial Answering Service Insta/Jation Switchboard Clock Telephone Answering Service Preparation for Instal/ing Tests Secretarial Answering Service 558A General Descriptive Information Inspection Insta/Jation Method of Tests 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 473-601-201 536-490-525 536-490-665 536-490-667 536-490-666 536-490-666 534-420-511 536-490-200 536-490-507 536-490-600 473-601-210 473-602-501 473-602-201 981-531-100 473-602-201 473-602-210 473-602-201 473-602-201 536-490-200 473-602-210 536-580-210 981-558-100 536-580-210 536-580-210 536-580-210 536-580-210 536-580-210 PRIVATE BRANCH EXCHANGE (Coni) 600 Insta/Jation Plastic Bulletin Holders Overa/J Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 600C Manual Tests Cord Circuits Central Office Trunks Using PBX Cord Circuit Test Set, J54703A Cord Circuits Relay, Jack and Lamp Circuit Tests Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Ringing, Battery, Auxiliary Signal, Night Alarm and Fuse Alarm 604C Crash Alarm Circuits Using PBX Cord Circuit Test Set, J54703A Cord Circuits 605 Instal/ation Plastic Bulletin Holders Plug Shelf Facing Caps Overall Transmission Tests Manual Conference Ctrcuits with Voice Repeater (SD-65719-01) 605A General In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Instal/ation Manual Conference Circuit with Voice Repeater (SD-65719-01) Jack and Lamp Circuit Tests Intercepting Trunks Jack Circuit Tests Dial Extension Lines Jack, Lamp and Register Circuit Tests Attendant Trunks Manual Tests Cord Circuits Command Conference Circuits Crash Alarm Circuits Attendant Central Office Trunks Outgoing Tandem Trunks for Official PBX Service Trunk Circuits for Use with 508A PBX Using PBX Cord Circuit Test Set, J54703A Cord Circuits 534-500-201 534-420-511 534-430-520 538-002-665 534-430-525 538-002-660 534-405-665 538-002-600 480-139-500 534-430-525 534-500-201 534-500-214 534-420-511 538-040-110 534-565-512 534-420-210 534-565-565 534-555-530 534-565-500 534-430-520 480-139-520 480-139-500 534-565-505 534-565-620 534-565-665 534-430-525 Page 75 BSP 460-000-006-i06 1978-12-07S.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:53:33

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 605A (Cont) Relay, Jack and Lamp Circuit Tests Extension Lines Convertible to 606 Dial Line Circuit Manual Extension Lines Tests and Inspections Attendant Telephone and Dialing Circuit Miscellaneous Circuits Generator, Night Alarm, Fuse Alarm and Battery Cutoff Plastic Bulletin Holders Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01 ) 606A Cord Circuits Incoming, Outgoing, Two-Way Central Office and Local Trunks Outgoing Tandem Trunks for Official PBX Service Station Line Circuits Tie Trunks Trunks to Attendant Connectors Including Tests of Attendant Connectors Tests and Inspections Attendant Telephone Dialing Circuit Attendant Telephone Dialing Circuit Miscellaneous Circuits and and Position Grouping, Auxiliary Signal, Night Alarm, Peg Count and Supervisory Circuit 606B Manual Conference Circuit with Voice Repeater (SD-65719-01) Cord Circuits Outgoing Tandem Trunks for Official PBX Service Station Line Circuits Manual and Dial Trunks to Attendant Connectors Including Tests of Attendant Connectors 607 Plug Shelf Facing Caps Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 607A General In-Service Tests Manual PBX Access Line Circuit (SD-1E047-01) 538-040-660 534-555-600 534-405-665 538-040-600 534-500-201 534-420-511 538-060-523 538-050-665 534-565-620 538-060-660 538-050-667 538-060-665 538-050-505 538-060-505 538-060-600 534-420-210 538-050-524 534-565-620 538-050-660 538-060-665 534-500-214 534-420-511 981-560-100 538-070-526 PRIVATE BRANCH EXCHANGE (Cont) 607A (Cont) Manual Conference Circuit with Voice Repeater (SD-65719-01) Jack, Lamp and Register Circuit Tests Attendant Trunks Cord Circuits Incoming, Outgoing, Two-Way Central Office and Local Trunks Miscellaneous Circuits Position Grouping, Night Alarm, Peg Count, Service Assistant Telephone, Test Cord, Calling Signal and Lamp Battery Cutoff Outgoing Tandem Trunks for Official PBX Service Station Line Circuits Manual and Dial Tie Trunks Tests and Inspections Attendant Telephone Dialing Circuit 607B General In-Service Tests and Manual PBX Access Line Circuit (SD-1E047-01) Manual Conference Circuit with Voice Repeater (SD-65719-01) Jack, Lamp and Register Circuit Tests Attendant Trunks Cord Circuits Incoming, Outgoing, Two-Way Central Office and Local Trunks Miscellaneous Circuits Position Grouping, Night Alarm, Peg Count, Service Assistant Telephone, Test Cord, Calling Signal and Lamp Battery Cutoff Outgoing Tandem Trunks for Official PBX Service Station Line Circuits Manual and Dial Tie Trunks Tests and Inspections Attendant Telephone and Dialing Circuit 608-Type Loudspeaker Paging Trunk (SD-66883-01) Loudspeaker Paging Trunk (SD-66883-01) 534-420-210 534-565-500 538-050-524 538-050-665 538-070-600 534-565-620 538-050-660 538-050-667 538-050-505 981-560-100 538-070-526 534-420-210 534-565-500 538-070-525 538-050-665 538-070-600 534-565-620 538-050-660 538-050-667 538-070-505 534-565-100 534-565-100 Page 76 6 1978-12-076.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:53:51

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 608-Type (Cont) Loudspeaker Paging Trunk (SD-66883-01) Tests and Inspections at Time of 608-Type with Direct Trunk Termination Jack, Lamp, and Register Circuit Tests Attendant and Intercepting Trunks Central Office and Tie Trunk 608A Blind Attendant Equipment Manual Auxiliary for 701PK PBX Manual Nonmultiple Arranged for Plug-In House and Feeder Cables General Manual Auxiliary for 701PK PBX Manual Nonmultiple Arranged for Plug-In House and Feeder Cables In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Manual Auxiliary for 701PK PBX Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Nonmultiple Arranged for Plug-In House and Feeder Cables Manual Tests Cord Circuit (SD-66720-01) Manual or Dial Auxiliary Position Circuit (SD-66721-01) Miscellaneous Circuits Battery Cutoff, Generator Supply, Auxiliary Signal, Alarms, Peg Count, and Page Key Outgoing Tandem Trunks for Official PBX Service Station Line Circuits Using PBX Cord Circuit Test Set (SD-66484-01, J54703A ) Cord Circuit (SD-66720-01 ) Manual or Dial Auxiliary Position Circuit (SD-66721-01) Overall Transmission Tests Manual Conference Circuits with Voice Repeater (SD-65719-01) 608B In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) 534-565-100 538-080-230 538-080-665 538-080-667 538-080-400 538-080-212 538-080-210 981-561-100 538-080-212 538-080-210 534-565-512 538-080-212 534-420-210 538-080-210 538-080-523 538-080-523 538-080-523 538-080-600 534-565-620 538-080-660 538-080-524 538-080-524 538-080-524 534-420-511 534-565-512 PRIVATE BRANCH EXCHANGE (Coni) 608B (Cont) Miscellaneous Circuits 608D Battery Cutoff, Generator Supply, Auxiliary Signal, Alarms, Peg Count, and Page Key Manual Auxiliary for 701B PBX Manual Auxiliary for 701PK PBX Blind Attendant Equipment Manual Conference Connection Circuit (SD-65872-01) Using Conference Bridge Circuit with Transistorized Amplifier for Four or Six Simultaneous (SD-96595-01) Manual Nonmultiple Arranged for Plug-In Feeder Cables Manual Auxiliary for 701B PBX Manual Auxiliary for 701PK PBX Manual Conference Connection Circuit (SD-65872-01) Using Conference Bridge Circuit with Transistorized Amplifier for Four or Six Simultaneous (SD-96595-01) Manual Nonmultiple Arranged for Plug-In Feeder Cables In Service Tests Manual PBX Access Line Circuit (SD-1E046-01) Manual Auxiliary for 701B PBX Manual Auxiliary for 701PK PBX Manual Conference Circuit with Voice Repeater (SD-65719-01) Manual Conference Connection Circuit (SD-65872-01) Using Conference Bridge Circuit with Transistorized Amplifier for Four or Six Simultaneous (SD-96595-01) Manual Nonmultiple Arranged for Plug-In Feeder Cables Manual Tests Cord Circuit and Position Circuit Miscellaneous Circuits Alarms and Peg Count Battery Cutoff, Generator Supply, Auxiliary Signal 538-080-600 538-085-213 538-085-212 538-080-400 538-080-211 538-085-210 538-085-213 538-085-212 538-080-211 538-085-210 534-565-512 538-085-213 538-085-212 534-420-210 538-080-211 538-085-210 538-085-523 538-085-600 538-085-600 Page 77 BSP 460-000-006-i06_1978-12-077.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:54:10

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 608D (Cont) (Cont) Outgoing Tandem Trunks for Official PBX Service Using PBX Cord Circuit Test Set (SD-66484-01, J54703A) Cord Circuit (SD-67034-01) Manual or Dial Auxiliary Position Circuit (SD-67037-01) al Check Manual Conference Connection Circuit (SD-65872-01) Using Conference Bridge Circuit with Transistorized Amplifier for Four or Six Simultaneous (SD-96595-01) 700-Type Digit Restriction or Digit Odsorption Selector (Incoming First or Outgoing-SD-65950-01) 700-Type (Step-By-Step) Trouble Locating Information 700C B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94 713.4.) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors Manual Tests Cord Circuits Method of Taking Out of Service Equipment and Circuits Attendant Trunk Circuit (SD-65793-01) Dial Conference Circuit (SD-66461-01) Incoming Trunk Circuit (SD-65792-01) Intercepting, Tone, and Announcement Trunks Outgoing Tandem Trunks for Official PBX Service from Selector Levels Trunks and Tie Trunks 534-565-620 538-085-524 538-085-524. 538-085-524 538-080-211 540-128-502 PA540-010-300 540-120-505 540-143-507 540-169-501 540-134-701 540-134-501 534-430-520 540-105-301 540-540-505 540-182-501 540-540-506 540-175-501 534-565-620 540-172-501 PRIVATE BRANCH EXCHANGE (Coni) 700C (Cont) Using PBX Cord Circuit Test Set, J54703A Cord Circuits Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) Connectors and Selector-Connectors Selectors Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set Tests and Inspections Attendant Telephone and Dialing Circuit 700C (Dial Equipment) Test for Selector Levels Trunks and Tie Lines Connectors Line Switches and Master Switches 700C (Manual Switchboard and Dial Equipment) Alarms 700C (Manual Switchboard) Circuit Tests Jack and Lamp Attendant Trunks Intercepting Trunks Relay Jack and Lamp Attendant Central Office Trunks Manual Extension Lines Tests Relay Jack and Lamp Combination Central Office Trunks Tests and Inspections Generator, Battery, Auxiliary Signal, Night Alarm and Fuse Alarm 701-Type Loudspeaker Paging Trunk (SD-66883-01) Loudspeaker Paging Trunk (SD-66883-01! Loudspeaker Paging Trunk (SD-66883-01) 701A B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors 534-430-525 540-143-504 540-120-503 540-120-507 540-140-503 540-140-505 534-405-665 541-003-666 541-003-520 541-003-591 541-002-501 541-004-665 541-004-668 541-004-666 541-004-659 541-004-667 541-004-600 534-565-100 534-565-100 534-565-100 540-120-505 Page 78 BSP 460 000-006-i06 1978-12-078.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:54:29

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 701A (Cont) B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Connection Station Restriction Circuit (SD-5E012-01) 540-143-507 542-108-100 PRIVATE BRANCH EXCHANGE (Cont) 701A (Cont) (Cont) Dial Conference Circuit (SD-66461-01) Incoming Trunk Circuit (SD-65792-01) Intercepting, Tone, and Announcement Trunks Station Controlled Dial 540-182-501 540-540-506 540-175-501 Station Restriction Control Circuit (SD-5E034-01) Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J3471 7 A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Station Restriction Circuit (SD-5E012-01) Station Restriction Control Circuit (SD-5E034-01) Method of 5-Type Telephone Console 6-Type Telephone Console Method of Attendant Equipment 101-Type Key Equipment Method of Attendant Equipment Key Telephone Set, 6-Button Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Test-Direct Station Selection Circuit (SD-66865-01) 1-Type Telephone Console 2-Type Telephone Console Command Conference Circuits Crash Alarm Circuits Crash Alarm Circuits for Continuous Test of Station Lines Alarms Attendant Trunk Circuit (SD-65793-01 ) Auxiliary Line Circuit (SD-65799-01) 542-108-100 540-169-501 540-134-701 540-134-501 542-010-110 540-117-503 542-108-100 542-108-100 540-107-302 540-107-302 540-107-300 540-107-300 540-107-301 540-107-301 540-105-301 542-010-310 542-011-501 542-011-501 480-139-520 480-139-500 480-139-501 542-010-500 540-540-505 540-188-501 Conference Connecting Circuit (SD-66857-01) Station Direct Station Selection Circuit (SD-66856-01) Station Restriction Circuit (SD-5E012-01) Station Restriction Control Circuit (SD-5E034-01) Trunk Circuit (2-Way, SD-5E028-01) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selector-Connectors Selectors Using Test Set (SD-90416-01, J94 704A) Connectors Line Finders Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J3471 7A ) Connectors and Selector-Connectors Selectors Restricted Service Tests Selector-Connector (SD-65721-01) Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 701B B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713AI Connectors and Selector-Connectors Connection Station Restriction Circuit (SD-5E012-01) 540-511-510 540-113-501 542-108-100 542-108-100 540-540-513 540-172-501 540-125-505 540-117-501 540-128-503 540-120-509 540-125-507 540-115-501 540-120-511 540-143-504 540-120-503 540-128-501 540-120-507 540-140-503 540-140-505 540-120-505 540-143-507 542-108-100 Page 79 BSP 460-000-006-i06_1978-12-079.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:54:48

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 701B (Cont) Connection (Cont) Station Restriction Control Circuit (SD-5E034-01) Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717 A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Arranged for with 542-108-100 540-169-501 540-134-701 540-134-501 981-610-100 PRIVATE BRANCH EXCHANGE (Coni) 701B (Coni) (Cont) Intercepting, Tone, and Announcement Trunks Night Closing and Alarm Circuit (SD-65898-01) Night Service Circuit (SD-65894-01) Position Trunk (2-Way, SD-65818-01) Power Failure Transfer Circuit Station Controlled Dial Conference Connecting Circuit (SD-66857-01) Station Direct Station Selection Circuit (SD-66856-01) Station Message Register Pulse 540-175-501 540-515-501 540-514-501 540-540-504 542-010-503 540-511-510 540-113-501 Telephone Consoles Group and Chain Circuit Test and Make-Busy from Circuit Beyond 981-610-101 Circuit (SD-66915-01) Station Message Register Surcharge Circuit 540-110-501 Line Finders and 3-Wire Trunk Finders Station Restriction Circuit 540-117-503 (SD-66922-01) Station Restriction Circuit (SD-5E012-01) Station Restriction Control 540-110-501 542-108-100 (SD-5E012-01) Station Restriction Control Circuit (SD-5E034-01) Method of Call Transfer-Individual 5-Type Telephone Console 6-Type Telephone Console Method of Attendant Equipment 101-Type Key Equipment Method of Attendant Equipment Key Telephone Set, 6-Button Method of Taking Out of Service Equipment and Circuits Test-Direct Station Selection Circuit (SD-66865-01) 1-Type Telephone Console 2-Type Telephone Console Alarms Attendant Controlled Dial Conference Connecting Circuit (SD-65897-01 ) Attendant Trunk (SD-65815-01 ) Attendant Trunk Circuit (SD-65793-01) Auxiliary Line Circuit (SD-65799-01 ) Dial Conference Circuit (SD-66461-01) Digit Counter Circuit Incoming Trunk (SD-65812-01 ) 542-108-100 542-108-100 540-516-300 540-107-302 540-107-302 540-107-300 540-107-300 540-107-301 540-107-301 540-105-301 542-011-501 542-01 1-501 542-010-501 540-511-501 540-540-500 540-540-505 540-188-501 540-182-501 540-540-512 540-540-501 Circuit (SD-5E034-01) Trunk Circuit (2-Way, SD-5E005-01) Trunk Circuit (2-Way, SD-5E028-01) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selector-Connectors Selectors Using Test Set (SD-90416-01, J94704A) Connectors Line Finders Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) Connectors and Selector-Connectors Selectors Restricted Service Tests Selector-Connector (SD-65721-01) Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 542-108-100 540-540-508 540-540-513 540-172-501 540-125-505 540-117-501 540-128-503 540-120-509 540-125-507 540-115-501 540-120-511 540-143-504 540-120-503 540-128-501 540-120-507 540-140-503 540-140-505 Incoming Trunk Circuit (SD-65792-01) 540-540-506 Page 80 BSP 460-000-006-i06 1978-12-080.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:55:05

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 701PK B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Basic and Supplementary Modules Heavy Traffic Module Incoming Selector and Dial Repeating Tie Trunk Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Switching Cabinets Insta/Jation Switching Cabinets Method of Providing Service Options Method of Taking Out of Service Equipment and Circuits Alarms Dial Conference Circuit (SD-66461-01) Intercepting, Tone, and Announcement Trunks Station Message Register Pulse 540-120-505 540-143-507 542-015-203 542-015-204 542-015-205 540-169-501 540-134-701 540-134-501 981-611-100 540-117-503 542-015-201 542-015-201 542-015-209 540-105-301 542-015-501 540-182-501 540-175-501 PRIVATE BRANCH EXCHANGE (Coni) 701PK (Cont) Using Test Set (Cont) Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) Connectors and Selector-Connectors Selectors Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94 713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set Tests and Inspections at Time of Insta/Jation 702A B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors. and Selector-Connectors Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Alarms Attendant Trunk Circuit 540-120-511 540-143-504 540-120-503 540-120-507 540-140-503 540-140-505 542-015-210 540-120-505 540-143-507 540-169-501 540-134-701 540-134-501 540-105-301 543-020-310 543-020-500 Circuit (SD-66915-01) Station Message Register 540-110-501 (SD-65793-01) Attendant 3-Wire Connectors 540-540-505 Surcharge Circuit (SD-66922-01) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selectors Using Test Set (SD-90416-01, J94704A) Connectors Line Finders 540-110-501 540-1 72-501 540-125-505 540-117-501 540-120-509 540-125-507 540-115-501 (SD-66643-01 and SD-66644-01) Attendant 3-Wire Connectors (SD-66663-01 and SD-66664-01) Dial Conference Circuit (SD-66461-01) Incoming Trunk Circuit (SD-65792-01) Intercepting, Tone, and Announcement Trunks Line Finders from Selector Levels Trunks and Tie Lines Trunks and Tie Trunks 543-020-521 543-020-520 540-182-501 540-540-506 540-175-501 543-020-590 543-020-666 540-172-501 Page 81 BSP 460-000-006-i06 1978-12-081.-p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:55:25

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 702A (Cont) using Test Set (SD-90210-01) Selectors and Connectors Using Test Set (SD-90416-01, J94704A) Connectors Line Finders Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717 A) Connectors and Selector-Connectors Selectors Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 710C B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors Method of Taking Out of Service Equipment and Circuits Dial Conference Circuit (SD-66461-01) from Selector Levels Trunks and Tie Trunks Pulsing Tests Using Pulsing Test Set (SD-31481-01, J3471 7A) Connectors and Selector-Connectors Selectors Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors 543-020-655 540-125-507 540-115-501 540-120-511 540-143-504 540-120-503 540-120-507 540-140-503 540-140-505 540-120-505 540-143-507 540-169-501 540-134-701 540-134-501 540-105-301 540-182-501 540-172-501 540-143-504 540-120-503 540-120-507 PRIVATE BRANCH EXCHANGE (Coni) 710C (Cont) Rotary Test Using Dial Hand Test (Cont) Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 710C (Dial Equipment) Test for Selector Levels Trunks and Tie Lines Connectors Line Switches and Master Switches 710C (Manual Switchboard and Dial Equipment) Alarms 711-Type Loudspeaker Paging Trunk (SD-66883-01) Loudspeaker Paging Trunk (SD-66883-01) Loudspeaker Paging Trunk (SD-66883-01) 711A B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J3471 7A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Command Conference Circuits Crash Alarm Circuits Crash Alarm Circuits for Continuous Test of Station Lines Alarms 540-140-503 540-140-505 541-003-666 541-003-520 541-003-591 541-002-501 534-565-100 534-565-100 534-565-100 540-120-505 540-143-507 540-169-501 540-134-701 540-134-501 542-010-110 540-117-503 540-105-301 542-010-310 480-139-520 480-139-500 480-139-501 542-010-500 Page 82 1978-12-082.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:55:44

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) PRIVATE BRANCH EXCHANGE (Coni) 711A (Cont) (Cont) Dial Conference Circuit (SD-66461-01) Station Controlled Dial Conterence Connecting Circuit (SD-66857-01) Station Direct Station Selection Circuit (SD-66856-01) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selector-Connectors Selectors Using Test Set (SD-90416-01, J94704A) Connectors Line Finders Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) Connectors and Selector-Connectors Selectors Restricted Service Tests Selector-Connector (SD-65721-01) Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 711B B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A ) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General 540-182-501 540-51 1-510 540-113-501 540-172-501 540-125-505 540-117-501 540-128-503 540-120-509 540-125-507 540-115-501 540-120-511 540-143-504 540-120-503 540-128-501 540-120-507 540-140-503 540-140-505 540-120-505 540-143-507 540-169-501 540-134-701 540-134-501 981-610-100 711B (Cont) Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3- Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Alarms Dial Conference Circuit (SD-66461-01) Station Controlled Dial Conference Connecting Circuit (SD-66857-01) Station Direct Station Selection Circuit (SD-66856-01) Station Message Register Pulse Circuit (SD-66915-01 ) Station Message Register Surcharge Circuit (SD-66922-01) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selector-Connectors Selectors Using Test Set (SD-90416-01, J94704A) Connectors Line Finders Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J3471 7 A) Connectors and Selector-Connectors Selectors Restricted Service Tests Selector-Connector (SD-65721-01) Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 711PK B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors 54.0-117-503 540-105-301 542-010-501 540-182-501 540-511-510 540-113-501 540-110-501 540-110-501 540-172-501 540-125-505 540-117-501 540-128-503 540-120-509 540-125-507 540-115-501 540-120-511 540-143-504 540-120-503 540-128-501 540-120-507 540-140-503 540-140-505 540-120-505 540-143-507 Page 83 BSP 460-000-006-i06 1978-12-083. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:56:02

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 711PK (Cont) Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J3471 7A ) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Dial Conference Circuit (SD-66461-01) Station Message Register Pulse Circuit (SD-66915-01) Station Message Register Surcharge Circuit (SD-66922-01 ) from Selector Levels Trunks and Tie Trunks Using Test Set (SD-66073-01, J54701B) Connectors Line Finders and 3-Wire Trunk Finders Selectors Using Test Set (SD-90416-01, J94704A) Connectors Selectors Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34 71 7A) Connectors and Selector-Connectors 540-169-501 540-134-701 540-134-501 540-117-503 540-182-501 540-110-501 540-110-501 540-172-501 540-125-505 540-117-501 540-120-509 540-125-507 540-120-511 540-143-504 PRIVATE BRANCH EXCHANGE (Cont) 740A B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J3471 7A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Alarms Central Office Trunks and Tie Trunks Dial Conference Circuit (SD-66461-01) from Selector Levels Trunks and Tie Trunks Using Dial Hand Test Set Selector-Connectors Using Test Set (SD-66073-01, J54701 B) Line Finders and 3- Wire Trunk 540-143-507 540-169-501 540-134-701 540-134-501 546-400-110 540-117-503 540-105-301 546-400-310 546-400-500 546-400-665 540-182-501 540-172-501 546-400-655 Selectors Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Selectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 740-Type Loudspeaker Paging Trunk (SD-66883-01) Loudspeaker Paging Trunk (SD-66883-01 ) Loudspeaker Paging Trunk (SD-66883-01 ) 540-120-503 540-120-507 540-140-503 540-140-505 534-565-100 534-565-100 534-565-100 Finders Selector-Connectors Using Test Set (SD-90416-01, J94704A) Line Finders Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717A) Connectors and Selector-Connectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 740AX B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks 540-117-501 540-128-503 540-115-501 540-143-504 540-140-503 540-140-505 540-143-507 540-169-501 Page 84 BSP 460-000-006-i06 1978-12-084.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:56:21

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 740AX (Cont) Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34 71 7 A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Opera tion Tests Alarms Central Office Trunks and Tie Trunks Opera tion Tests from Selector Levels Trunks and Tie Trunks Using Dial Hand Test Set Selector-Connectors Using Test Set (SD-66073-01, J54701B) Line Finders and 3-Wire Trunk Finders Selector-Connectors Using Test Set (SD-90416-01, J94704A) Line Finders Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34 71 7A) Connectors and Selector-Connectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 7408 B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General 540-134-701 540-134-501 540-117-503 540-105-301 546-400-310 546-400-500 546-400-666 540-172-501 546-400-655 540-117-501 540-128-503 540-115-501 540-143-504 540-140-503 540-140-505 540-143-507 540-169-501 540-134-701 540-134-501 546-400-110 PRIVATE BRANCH EXCHANGE (Coni) 7408 (Cont) Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3- Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms Alarms Central Office Trunks and Tie Trunks Dial Conference Circuit (SD-66461-01) from Selector Levels Trunks and Tie Trunks Using Dial Hand Test Set Selector-Connectors Using Test Set (SD-66073-01, J54701B) Line Finders and 3-Wire Trunk Finders Selector-Connectors Using Test Set (SD-90416-01, J94704A) Line Finders Pulsing Tests Using Pulsing 1'est Set (SD-31481-01, J34717 A) Connectors and Selector-Connectors Rotary Test Using Dial Hand Test Set Selectors and Selector-Connectors Rotary Test Using 40C Test Set 740C B, C, and E Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) Connectors and Selector-Connectors Continuity and Polarity Tests from Selector Levels Trunks Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) Selectors, Connectors, and Selector-Connectors Cut-In and Release Tests Using Dial Hand Test Set Selectors, Connectors, and Selector-Connectors General Group and Chain Circuit Test and Make-Busy from Circuit Beyond Line Finders and 3-Wire Trunk Finders Method of Taking Out of Service Equipment and Circuits Method of Tracing Alarms 540-117-503 540-105-301 546-400-310 546-400-500 546-400-665 540-182-501 540-172-501 546-400-655 540-117-501 540-128-503 540-115-501 540-143-504 540-140-503 540-140-505 540-143-507 540-169-501 540-134-701 540-134-501 546-400-111 540-117-503 540-105-301 546-400-310 Page 85 BSP 460-000-006-i06 1978-12-085.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:56:40

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) PRIVATE BRANCH EXCHANGE (Cont) 740C (Cont) 740E (Cont) Method of Taking Out of Service Alarms 546-400-500 Equipment and Circuits 540-105-301 Central Office Trunks and Tie Method of Tracing Trunks 546-400-665 Alarms 546-404-311 from Selector Levels Alarms 546-404-501 Trunks and Tie Trunks 540-172-501 Attendant Trunk Circuit Using Dial Hand (SD-65793-01) 540-540-505 Test Set Auxiliary Line Circuit Selector-Connectors 546-400-655 (SD-65799-01) 540-188-501 Using Test Set Dial Conference Circuit (SD-66073-01, J54701B) (SD-66461-01) 540-182-501 Line Finders and 3-Wire Trunk Intercepting, Tone, and Finders 540-117-501 Announcement Trunks 540-175-501 Selector-Connectors 540-128-503 Station Direct Station Using Test Set Selection Circuit (SD-90416-01, J94 704A) (SD-66856-01) 540-113-501 Line Finders 540-115-501 Station Message Register Pulse Pulsing Tests Using Pulsing Test Circuit (SD-66915-01) 540-110-501 Set (SD-31481-01, J34717A) Station Message Register Connectors and Surcharge Circuit Selector-Connectors 540-143-504 (SD-66922-01) 540-110-501 Rotary Test Using Dial Hand Test from Selector Set Levels Selectors and Trunks and Tie Trunks 540-172-501 Selector-Connectors 540-140-503 Using Test Set Rotary Test Using 40C Test Set 540-140-505 (SD-66073-01, J54701B) 740E Connectors 540-125-505 B Relay Timing Tests Using Relay Line Finders and 3-Wire Trunk Timing Test Set (SD-90418-01, Finders 540-117-501 J94713A) Selector-Connectors 540-128-503 Selectors 540-120-505 Selectors 540-120-509 B, C, and E Relay Timing Tests Pulsing Tests Using Pulsing Test Using Relay Timing Test Set Set (SD-31481-01, J34717 A) (SD-90418-01, J94713A) Connectors and Connectors and Selector-Connectors 540-143-504 Selector-Connectors 540-143-507 Selectors 540-120-503 Continuity and Polarity Tests from Restricted Service Tests Selector Levels Selector-Connector Trunks 540-169-501 (SD-65721-01) 540-128-501 Correction of Pulsing Failures Rotary and C Relay Timing Tests Using Pulsing Test Set Using Relay Timing Test Set (SD-31481-01, J34717A) (SD-90418-01, J94713A) Selectors, Connectors, and Selectors 540-120-507 Selector-Connectors 540-134-701 Rotary Test Using Dial Hand Test Cut-In and Release Tests Using Dial Set Hand Test Set Selectors and Selectors, Connectors, and Selector-Connectors 540-140-503 Selector-Connectors 540-134-501 Rotary Test Using 40C Test Set 540-140-505 Group and Chain Circuit Test and 750A Make-Busy from Circuit Beyond General 548-500-110 Line Finders and 3-Wire Trunk Insta/Jation 548-500-210 Finders 540-117-503 Method of Taking Equipment and Method of Circuits Out of Service 548-500-320 5-Type Method of Tracing Telephone Console 540-107-302 Alarms 548-500-310 6-Type Telephone Console 540-107-302 Alarms 548-500-500 Method of Link Circuits 548-500-590 Attendant Equipment 540-107-300 Trunks 548-500-665 101-Type Key Equipment 540-107-300 Preparation for Insta/Jing 548-500-200 Tests and Inspections at Time of Attendant Equipment 540-107-301 I nsta/jation 548-500-230 Key Telephone Set, 6-Button 540-107-301 Page 86 BSP 460-000-006-i06 1978-12-086.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:56:58

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coot) 755A General Alarms Link and Link Allotter 550-550-110 550-550-210 550-550-500 PRIVATE BRANCH EXCHANGE (Coot) 756A (Cont) 608A Switchboard 608D Switchboard Conference Equipment Direct Station Selection by 538-081-215 538-085-215 551-135-210 Circuits Trunks Tests and Inspections at Time of 756A Circuit Tests Alarm and Transfer Circuit Alarm Marker Dial Pulse Register Circuit Line, Link, and Marker Circuit Remote Scanner and Encoder Traffic Measurement No. 1A Tie Trunk (SD-65755-01) 608A Switchboard 608D Switchboard Apparatus Attendant Modular Station 700-Type Conference Equipment Direct Station Selection by Stations External Traffic Register Cabinet Inward Restriction 550-550-590 550-550-665 550-550-230 551-153-501 551-155-501 551-168-501 551-170-501 551-174-501 551-194-501 538-081-215 538-085-215 551-124-210 551-135-210 551-104-210 551-137-210 Stations External Traffic Register Cabinet Inward Restriction (SD-5E003-01) Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Station Dial Transfer Trunk Circuit Station Message Register Pulse and Surcharge Circuit (SD-5E021-01) Switching Cabinets TOUCH-TONE Calling Equipment 608A Switchboard 608D Switchboard Conference Equipment Direct Station Selection by Stations External Traffic Register Cabinet Inward Restriction (SD-5E003-01) 551-104-210 551-137-210 551-111-210 534-366-212 551-131-210 551-139-210 551-100-210 551-107-210 538-081-215 538-085-215 551-135-210 551-104-210 551-137-210 551-111-210 (SD-5E003-01) 551-111-210 Link Access TOUCH-TONE Link Access TOUCH-TONE Calling Calling Link Circuit (SD-5E071-01) 534-366-212 Link Circuit (SD-5E071-01) Message Waiting Service Remote Scanner and Encoder Traffic Measurement No. la Station Dial Transfer Trunk Circuit Station Message Register Pulse and Surcharge Circuit (SD-5E021-0l) Switchboard 608A 608D TOUCH-TONE Calling Equipment 1565GK(MD) Key Telephone Set 22-Type Telephone Console 2565GK Key Telephone Set 3-Type Telephone Console 32-Type Telephone Console 4-Type Telephone Console 565GBR Key Telephone Set 565GK Key Telephone Set General Descriptive Information 534-366-212 551-110-210 551-174-210 551-131-210 551-139-210 551-103-212 551-103-212 551-107-210 551-129-211 551-115-210 551-129-211 551-115-210 551-117-210 551-117-210 551-129-210 551-129-211 981-660-100 Station Dial Transfer Trunk Circuit Station Message Register Pulse and Surcharge Circuit (SD-5E021-01) Switching Cabinets TOP TOUCH-TONE 1565GK(MD) Key Telephone Set 2565GK Key Telephone Set 565GBR Key Telephone Set 565GK Key Telephone Set Information Miscellaneous Equipment Method of Connecting to Cross-Connecting Terminal Calling Equipment Cables-House and Feeder from Modules 1 and 2 Cables-Supplementary House and Feeder Direct Station Selection By Attendant and Single-Digit Dialing 556A Switchboard Method of Connecting to PBX Crown, House and Feeder, and Supplementary Cables 551-131-210 551-139-210 551-100-210 OP551-100-100 551-107-210 551-129-211 551-129-211 551-129-210 551-129-211 551-144-210 551-100-212 551-103-210 551-103-211 551-100-211 Page 87 BSP 460-000-006-i06 1978-12-087.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:57:17

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) 756A (Cont) Method of Attendant Equipment Key Telephone Set, 6-Button 700- or 701-Type Modular Station Unit Test Facilities and Test Calls 22-Type Telephone Console 3-Type Telephone Console 551-160-310 551-160-301 551-150-209 551-160-302 551-160-302 PRIVATE BRANCH EXCHANGE (Coni) 757A (Cont) (Cont) Auxiliary Incoming Trunk Circuit (SD-66896-01) Auxiliary Position Circuit (SD-66874-01) (Non-Plug-In Arrangement) Auxiliary Position Circuit (SD-66874-01) (Plug-In Arrangement) Common Control Switching 551-234-212 551-234-211 551-234-215 32-Type Telephone Console 4-Type Telephone Console Method of Providing Service Options and Transmission Test Attendant Controlled Type (SD-66908-01) 551-160-302 551-160-302 551-147-210 Arrangement Conference Equipment Console Selector 1-Type Direct Station Selection Direct Station Selection by Stations Equipment Required to Provide Call Transfer-Individual (Controller Unit Mounted in 551-234-218 551-235-210 551-224-210 551-230-210 Dial Conference Trunk Circuit Attendant Trunks Auxiliary Position Circuit for Remote Trunk Answering (SD-66910-01) Busy Tone Trunk Central Office Trunk (2-Way) Junctor Circuit Link Access TOUCH-TONE Calling 551-178-501 551-182-501 551-166-501 551-185-501 551-188-501 551-173-501 Auxiliary Cabinet) External Traffic Register Cabinet (J58857, SD-5E010-01) Fully Restricted Station Feature Incoming Call and Trunk Group Busy Lamp Feature Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk 551-231-210 551-237-210 551-244-201 551-234-216 534-366-212 Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk Meet-Me-Type (SD-65745-01) Dial Conference Circuit 534-366-212 551-191-501 551-176-501 (SD-66762-01) Manual Switchboard Arrangement Message Waiting Service Remote Scanner and Encoder 551-234-214 551-228-210 551-234-213 Station Controlled Dial Conference Trunk Circuit Station Dial Transfer Controller Circuit (SD-66909-01) and Transfer Trunks (SD-66921-01) 551-177-501 551-175-501 Traffic Measurement No. 1A Station Message Register Pulse Circuit (SD-66894-01) TOUCH-TONE Trunks and Feature Unit Calling Equipment 551-274-210 551-233-210 551-232-210 551-234-210 Station Message Register Pulse and Surcharge Circuit (SD-5E021-01) Tie Trunk (SD-65756-01) Traffic and Trouble Registers Repair TOP Test TOP Tests and Inspection at Time of Trouble Locating Information 757A Circuit Tests Remote Scanner and Encoder Traffic Measurement No. 1A 608A Switchboard 608D Switchboard Automatic Number Circuit (SD-1E007-0l) 551-180-501 551-195-501 551-179-501 551-100-101 551-100-100 551-150-210 P A551-0I0-301 551-274-501 551-231-211 538-081-215 538-085-215 551-236-210 23-Type Telephone Console 43-Type Telephone Console 53-Type Telephone Console (Direct Trunk Termination)!-Type Telephone Console 2-Type Telephone Console (Switched Loop ) 1-Type Telephone Console 2-Type Telephone Console General Descriptive Information General Procedures Automatic Number Circuit (SD-1E007-01) 551-210-210 551-210-210 551-210-210 551-216-210 551-216-210 551-216-215 551-216-215 981-662-100 551-258-300 551-231-211 Page 88 00-006-i06 1978-12-088.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 11:57:35

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 757A (Cont) (Coni) 608A Switchboard 538-081-215 PRIVATE BRANCH EXCHANGE (Cont) 757A (Cont) (Cont) Fully Restricted Station 608D Switchboard Automatic Number 538-085-215 Feature Incoming Call 551-244-201 Circuit (SD-1E007-01) 551-23fi-210 and Trunk Group Busy Lamp Auxiliary Incoming Trunk Circuit (SD-66896-01) Auxiliary Position Circuit 551-234-212 Feature Link Access TOUCH-TONE Calling 551-234-216 (SD-66874-01) (Non-Plug-In Arrangement) 551-234-211 Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk 534-366-212 Auxiliary Position Circuit (SD-66874-01) (Plug-In Arrangement) Common Contro\ Switchl.ng Arrangement C<:ll\t r r..(\.u\'\)m r.\ Direct Station Selection by Stations Equipment Required to Provide Call Transfer-Individual (Controller Unit Mounted in Auxiliary Cabinet) External Traffic Register Cabinet (J58857, SD-5E010-01) Fully Restricted Station Feature Incoming Call and Trunk Group Busy Lamp Feature Link Access TOUCH-TONE Calling 551-234-215 551-234-218 l>l>\-%\l>-'2.\\\ 551-230-210 551-231-210 551-237-210 551-244-201 551-234-216 (SD-66762-01) Manual Switchboard Arrangement Station Message Register Pulse Circuit (SD-66894-01) Switching Cabinets 'YClUCH-'YI)NR Calling Rquipment Trunks and Feature Unit Manual Verification Procedures Automatic Number Circuit (SD-1E007-0l) Method of Connecting Cabinet 0 to Switching Cabinets House and Feeder Cables Method of Connecting Consoles to Cross-Connecting Terminals (Direct Trunk Termination) Method of Connecting PBX to Cross Connecting Terminal (Direct Trunk Termination) House and Feeder Cables Multiple Attendant Telephone 551-234-214 551-228-210 551-233-210 551-200-210 551-232-210 551-234-210 551-258-305 551-201-210 551-216-220 Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk (SD-66762-01) Manual Switchboard Arrangement Station Message Register Pulse 534-366-212 551-234-214 551-228-210 Consoles Selector Consoles, 1-Type Method of Connecting PBX to Cross-Connecting Terminal House and Feeder Cables 551-206-225 551-206-225 Circuit (SD-66894-01) Switching Cabinets 551-233-210 551-200-210 Attendant DSS Position Attendant Telephone Console 551-206-230 TOUCH-TONE Calling Equipment Trunks and Feature Unit 608A Switchboard 608D Switchboard Automatic Number 551-232-210 551-234-210 551-231-211 538-081-215 538-085-215 (Position No. 1 Direct Trunk Termination) Station Line Circuits Method of Connecting PBX to External Cross-Connecting Terminal House and Feeder Cables 551-206-215 551-206-200 Circuit (SD-1E007-01) 551-236-210 Central Office and Auxiliary Incoming Trunk Circuit (SD-66896-01) 551-234-212 Miscellaneous Trunks Emergency Transfer and Alarm 551-206-205 Auxiliary Position Circuit (SD-66874-01) (Non-Plug-In Arrangement) Auxiliary Position Circuit 551-234-211 Leads Method of Connecting to Cross-Connecting Terminal House and Feeder Cables 551-206-205 (SD-66874-01) (Plug-In Attendant Telephone Console Arrangement) Common Control Switching Arrangement Conference Equipment Direct Station Selection by Stations Equipment Required to Provide Call Transfer-Individual (Controller Unit Mounted in Auxiliary Cabinet) External Traffic Register Cabinet (J58857, SD-5E010-01) 551-234-215 551-234-218 551-235-210 551-230-210 551-231-210 551-237-210 (1-3 Switched Loop Termination) Method of Connecting to PBX Crown Cables Method of Call Progress Indicator Method of (Direct Trunk Termination) 1-Type Telephone Console (Single) 2-Type Telephone Console (Single) 551-206-220 551-203-210 551-272-301 551-260-301 551-260-301 Page 89 BSP 460-000-006-i06 1978-12-089.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:57:56

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 757A (Cont) Method of (Direct Trunk (Cont) 23-Type Telephone Console 43-Type (Multiple) Telephone Console 53-Type (Multiple) Telephone Console (Multiple) Method of (Switched Loop ) 1-Type Telephone Console 2-Type Telephone Console Method of Providing Service Options and Transmission Tests Dial Conference Trunk Circuit Attendant Controlled Dial Conference Trunk Circuit (SD-66881-01) Meet-Me-Type (SD-66761-01) Dial Conference Trunk Circuit Direct Inward-2 Dialing Trunk (SD-5E046-01 or SD-5E047-01) Alarm, Transfer, and Traffic Register Circuits (SD-66734-01) Alarms and Registers Automatic Number Circuit (SD-1E007-01) Auxiliary Position Circuit (SD-66874-01) (A&M) Auxiliary Tie Trunk Circuit (SD-66765-01) Auxiliary Trunk Circuits (SD-66896-01 for E and M Lead Signaling) Busy Tone Trunk Call Progress Indicator Central Office Trunk (2-Way) Central Office Trunks Outgoing Crossbar Offices Direct Inward Dialing Trunk (SD-66741-01 and SD-1E004-01) Direct Station Selection Circuit Executive Trunk Circuit (SD-1E000-01 with Ringback and Camp-On Tone Signal) Incoming Call and Trunk Group Busy Circuit Tests Attendant Link, Loop, and Controller Circuit (SD-66737-01) 551-260-303 551-260-303 551-260-303 551-260-302 551-260-302 551-242-210 551-275-502 551-275-503 551-275-501 551-290-502 551-253-501 551-258-501 551-258-501 551-281-501 551-294-501 551-295-501 551-285-501 551-272-501 551-293-501 551-293-501 551-290-501 551-265-501 551-277-501 551-263-501 PRIVATE BRANCH EXCHANGE (Cont) 757A (Cont) (Cont) Incoming Dial Pulse Register (SD-66739-011 Incoming Register Link Circuit Junctor Circuit Line, Link, and Marker Circuit (SD-66733-01) Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk Marker Alarms Message Register Circuit (SD-65852-01 ) Originating Registers Outgoing Trunk (to Toll Operator) Ringdown Tie Trunk Station Dial Transfer Controller Circuit (SD-66753-01) and Transfer Trunk Circuit (SD-66752-01) Station Message Register Pulse Circuit (SD-66894-01) Station Restriction Circuit (SD-5E015-01) Station Restriction Control Circuit (SD-5E034-01 ) Step-By-Step Offices Direct Inward Dialing Trunk (SD-66740-01 and SD-1E003-01) Two-Way Trunk Circuit (SD-5E041-01) 608-Type Switchboard Circuits Station Contra/Jed Type (SD-66880-01) Dial Conference Trunk Circuit Tests and Inspections at Time of Insta/Jation Trouble Locating Information Trouble Locating Procedures Using Test Set (SD-1E056-01, J58853J) and 716C Test Receiver Automatic Number Circuit (SD-1E007-01) Trouble Locating Procedures Using Test Set (SD-1 E056-0l, J58853J) and Tektronix Osci/Joscope Model 221 T (Type 453) Automatic Number Circuit (SD-1E007-01) Verification Procedures Using Test Set J58853J (SD-1E056-01) Automatic Number Circuit (SD-1E007-01) 758A Circuit Tests Auxiliary Trunk Circuit (SD-67075-01 ) Dial Pulse Register Circuit Marker Circuit (SD-65912-01) 551-267-501 551-266-501 551-273-501 551-270-501 534-366-212 551-276-501 551-255-501 551-252-501 551-268-501 551-292-501 551-296-501 551-279-501 551-252-501 551-280-501 551-280-501 551-291-501 551-287-501 551-297-501 551-275-502 551-245-201 PA551-010-300 551-258-302 551-258-303 551-258-304 551-415-500 551-458-501 551-454-501 Page 90 BSP 460-000-006-i06_1978-12-090.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 11:58:14

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Coni) PRIVATE BRANCH EXCHANGE (Coni) 758A (Cont) General Method of 981-665-100 758C (Cont) (Cont) Decoder Circuit (SD-67044-01 Console Circuit (SD-65925-01) 551-411-300 Using Register-Sender Test Set (SD-67049-01, J58845M) and Call Alarms 551-410-500 Progress Indicator Flutter-Flash Lamp Signal SD-67058-01) 551-524-500 Supply Circuit (SD-67076-01) 551-416-500 Decoder-Marker Connector Interrupter Circuit Circuit (SD-67046-01) 551-520-500 (SD-65923-01) 551-464-501 Flutter-Flash Lamp Signal Line Pickup Circuit Supply Circuit (SD-67076-01) 551-531-500 (SD-65916-01) 551-414-500 Incoming Trunk Circuit Link and Select Magnet (SD-67042-01) 551-537-500 Connector Circuit Interrupter, 1000-Cycle-Supply, (SD-65913-01) 551-456-501 and Distributing Circuit Traffic and Trouble Registers 551-466-501 (SD-67069-01) 551-528-500 758B Line Pickup Circuit Circuit Tests (SD-65916-01) 551-534-500 Dial Pulse Register Circuit 551-458-501 Link and Connector Circuit Marker Circuit (SD-65912-01) General 551-454-501 981-666-100 (SD-67041-01) Link and Connector Circuit (SD-67109-01) 551-522-500 551-522-500 Alarms 551-424-501 Marker Circuit (SD-67043-01) 551-524-500 Busy-Tone Trunk (SD-65919-01) 551-442-501 No-Test Connector Trunk Circuit Dial Line Circuit (E and M Lead (SD-67064-01) 551-548-500 Signaling SD-66797-01) 551-430-501 Outgoing Dial Trunk Circuit Interrupter Circuit (SD-67051-01) 551-541-500 (SD-65923-01) 551-464-501 Plant and Traffic Register Link and Select Magnet Circuit (SD-67069-01) 551-530-500 Connector Circuit Precedence Circuit (SD-65913-01) 551-456-501 (SD-67100-01) 551-526-500 Timing Circuit (SD-67015-01) 551-438-501 Preemption and Continuity Test TOUCH-TONE Trunk Finder Trunk (SD-67054-01) 551-540-500 (SD-67020-01 ) 551-434-501 TOUCH-TONE Test Circuit Traffic and Trouble Registers - Using Converter Test Circuit J58839N (SD-67017-01) 551-466-501 (SD-67083-01) Using Register-Sender Test Set 551-550-500 Dial Pulse Converter Circuit Register-Sender (SD-67045-01 ) 551-518-500 (SD-67016-01) 551-436-501 Register-Sender (SD-67077-01) 551-518-500 TOUCH-TONE Receiver (SD-98148-01) 551-436-501 Register-Sender (SD-67090-01) Permanent Signal Feature Test 551-518-502 758C Station Line Circuit 4-Wire (SD-67049-01, J58845M) Register-Sender (SD-67045-01) Register-Sender (SD-67077-01) Circuit Tests 551-518-500 551-518-500 (SD-67053-01) Preemption Signaling Circuit Test Using Preempt-Precedence Test Set (SD-69550-01, J53042A) 551-533-500 Auxiliary Trunk Circuit Secure Voice AUTOVON Trunk (SD-67075-01) Switching Marker Trouble Indication Record 551-542-500 981-664-100 Circuit (SD-67085-01) Tests Tie Trunk Circuit 2-Way 4-Wire (SD-67050-01) 551-551-500 551-545-500 Decoder Method of Call Progress Indicator 551-512-301 551-512-300 758C (Arranged for Wide Band Secure Voice ) Method of Console Circuit (SD-65925-01) Test 551-511-300 F-58011 Telephone Console 551-511-301 Announcement Trunk Circuit 2B-Type (SD-67093-01) Tone Trunk Circuit 551-527-500 Telephone Console 551-511-301 (SD-67052-01) 551-549-500 Station Line Circuit 4-Wire (SD-67067-01, SD-67067-02, Call Progress Indicator SD-67087-01, SD-67095-01) 551-533-501 (SD-67058-01) 551-512-500 Tie Trunk Circuit 2-Way (SD-67068-01) 551-546-500 Page 91 BSP 460-000-006-i06 1978-12-09l.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:58:33

SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 761-Type Trouble Locating Information 761A Circuit Tests Alarm and Transfer Circuit Attendant and Station Equipment Switching Cabinets General Identifica tion Attendant and Station Equipment Switching Cabinets Attendant and Station Equipment Switching Cabinets Method of Attendant and Station Equipment Tests and Inspections at Time of 761B Attendant and Station Equipment P A551-010-302 551-710-501 551-702-210 551-700-210 981-668-100 551-702-210 551-700-210 551-702-210 551-700-210 551-716-301 551-709-201 551-722-210 PRIVATE BRANCH EXCHANGE (Cont) 761B (Cont) Alarm and Emergency Transfer Circuits Tests and Inspections at Time of 770A Centralized Attendant Service Features, Trunks, and Miscellaneous Equipment Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Switching Cabinets Traffic Usage Measurement General Features, Trunks, and Miscellaneous Equipment Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Centralized Attendant Service Features, Trunks, and 551-730-501 551-729-201 551-770-205 551-770-203 534-366-212 551-770-200 551-770-504 981-680-100 551-770-203 534-366-212 551-770-205 Console Attendant, Call, Answer, and Switching with Miscellaneous Equipment Link Access TOUCH-TONE 551-770-203 Rotary Dial 551-722-210 Calling Switching Cabinets 500Y 500YR Telephone Set Telephone Set General Identifica tion Attendant and Station Equipment 551-720-210 551-722-210 551-722-210 981-669-100 551-722-210 Link Circuit (SD-5E071-01) Switching Cabinets Tests Centralized Attendant Service Method of Attendant and Station Equipment With Direct Trunk Termination Attendant and Station Equipment-Switched Loop 534-366-212 551-770-200 551-770-205 551-770-301 551-770-302 Console Attendant, Call, AUTOVON Option 551-770-304 Answer, and Switching with Rotary Dial Switching Cabinets 500Y 500YR Telephone Set Telephone Set Attendant and Station 551-722-210 551-720-210 551-722-210 551-722-210 Centralized Attendant Service Test Facilities and Test Calls Method of Providing Service Options Alarms and Power Failure Transfer Circuits ANI Alarm and Message Registers 551-770-205 551-770-303 551-770-201 551-770-500 Equipment 551-722-210 Automatic Number Console Attendant, Call, (ANI) Circuit Answer, and Switching with (SD-1E505-01) 534-600-501 Rotary Dial 551-722-210 Attendant Common Circuits 551-770-503 Switching Cabinets 551-720-210 Common Circuits 551-770-501 500Y Link Access TOUCH-TONE Telephone Set 551-722-210 Calling 500YR Telephone Set Method of Attendant and Station Equipment Method of Providing Service Options 551-722-210 551-736-301 551-728-210 Link Circuit (SD-5E07l-01) Trunk Circuits Tests Traffic Usage Measurement Tests and Inspections at Time of Switching Cabinets Trouble Locating Information 534-366-212 551-770-502 551-770-504 551-770-200 551-770-310 Page 92 BSP 460-000-006-i06 1978-12-092.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:58:51

ISS 6, SECTION 460-000-006 PI\1'1 11.1E 1\II.NC\1 E'KC\III.NGE \Coni) 770A (Cont) Trouble Locating Information Using Test Set J59204AJ Automatic Number (ANI) Circuit (SD-1E505-01 ) Trouble-Locating Procedures Centralized Attendant Service Verification Procedures ANI Alarm and Message Registers Automatic Number (ANI) Circuit (SD-1E505-01) 800A 608A Switchboard 6080 Switchboard Associated Equipment Auxiliary Cabinet, J58849C Consoles Interface Trunk Circuit J58824CD (SD-66926-01) Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk (SD-65747-01) Switching Cabinets TOUCH-TONE Calling Equipment 14-Type Telephone Console 15-Type Telephone Console 16-Type Telephone Console General 608A Switchboard 6080 Switchboard Associated Equipment Auxiliary Cabinet, J58849C Consoles Interface Trunk Circuit J58824CO (S0-66926-01) Link Access TOUCH-TONE Calling Link Circuit (S0-5E071-01) Loudspeaker Paging Trunk (SD-65747-01) Switching Cabinets Test Set Status Indicator (KS-21194) TOUCH-TONE Calling Equipment 608A Switchboard 6080 Switchboard Associated Equipment Auxiliary Cabinet, J58849C Interface Trunk Circuit J58824CO (S0-66926-01 ) Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk (S0-65747-01) 534-600-301 551-770-205 534-600-501 538-081-215 538-085-215 553-105-201 553-105-201 553-100-210 553-105-213 534-366-212 553-105-214 553-100-210 553-105-216 553-103-210 553-103-210 553-103-210 981-705-100 538-081-215 538-085-215 553-105-201 553-105-201 553-100-210 553-105-213 534-366-212 553-105-214 553-100-210 553-010-301 553-105-216 538-081-215 538-085-215 553-105-201 553-105-201 553-105-213 534-366-212 553-105-214 PI\1'1 11.1E 111\II.NC\1 EXC\III.NGE \Coni) 800A (Cont) (Cont) TOUCH-TONE Calling Equipment Tests Consoles Switching Cabinets Method of Telephone Station Set Test Facilities and Test Calls 14-Type Telephone Console 15-Type Telephone Console 16-Type Telephone Console Method of Providing Service Options Test Set Status Indicator (KS-21194) Alarms and Peg Count Circuit Common Control and Line Circuit (SO-lEOll-01) Link Access TOUCH-TONE Calling Link Circuit (S0-5E071-01) Register Circuit (S0-1E012-01) Switching Network and Network Control Circuit (S0-1E010-01) Rearrangement Growth Tests Associated Equipment Auxiliary Cabinet, J58849C Test Set Status Indicator (KS-21194) Trouble Locating Procedures 800A (Customer Package) Consoles Switching Cabinets Consoles Switching Cabinets Consoles Switching Cabinets Tests Consoles Switching Cabinets 800A (Electronic-TYpe) Pulsing Tests Requirements Using Pulse Signaling Test Set TTS-26B Test Trunk Circuit Pulsing Tests Requirements Using Pulse Signaling Test Set TTS-26B Test Trunk Circuit SOlA Auxiliary Equipment 553-105-216 553-100-210 553-100-210 553-118-300 553-122-300 553-118-300 553-118-300 553-118-300 553-110-210 553-010-301 553-116-501 553-124-501 534-366-212 553-124-501 553-124-501 553-102-205 553-102-205 553-105-201 553-105-201 553-010-301 553-123-300 553-100-211 553-100-211 553-100-211 553-100-211 553-100-21 1 553-100-211 553-100-211 553-100-211 553-010-310 553-010-310 553-010-310 553-010-310 553-010-310 553-010-310 553-201-200 553-201-202 Page 93 BSP 460-000-006-i06_1978-12-093.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc."k, C:- o-.- lo:" r.._ad:"o'--'o:"c:'.t.:'cl':"8,_.2:"0.:"1 -:.2.. 1_. 1..:5'."9.. :1_.1" -- ---------- -

SECTION 460-000-006 PRIVATE B ANCH EXCHANGE (Coni) PRIVATE BRANCH EXCHANGE (Coni) SOlA (Cont) SOlA (Electronic-Type) (Cont) (Cont) (Cont) Link Access TOUCH-TONEe Test Trunk Circuit 553-010-310 Calling Link Circuit (SD-5E071-01) 534-366-212 Pulsing Tests 553-010-310 TOUCH-TONE Calling Equipment 553-201-201 Requirements Using Pulse General Descriptive Information 981-706-100 Signaling Test Set TTS-268 553-010-310 Test Trunk Circuit 553-010-310 Auxiliary Equipment 553-201-202 805A Link Access TOUCH-TONE 553-205-200 Calling Auxiliary Equipment 553-205-202 Link Circuit (SD-5E071-01) 534-366-212 General Descriptive Information 981-709-100 Test Set Status 553-205-200 Indicator (KS-21194) 553-010-301 Auxiliary Equipment 553-205-202 TOUCH-TONE Calling Equipment 553-201-201 553-205-200 553-201-200 Auxiliary Equipment 553-205-202 Auxiliary Equipment 553-201-202 Tests 553-205-200 Link Access TOUCH-TONE Method of Calling Attendant and Station Link Circuit (SD-5E071-0l) 534-366-212 Equipment 553-205-300 TOUCH-TONE Calling Equipment 553-201-201 Test 'acilities and Test Calls 553-205-301 Tests 553-201-200 Service Options 553-205-200 Method of Trouble Locating Procedures 553-205-302 Attendant and Station Equipment 553-201-300 553-212-200 Centralized Attendant Service Test Set Status (CAS) 553-212-204 Indicator (KS-21194) 553-010-301 Feature Units 553-212-201 Link Access TOUCH-TONE ANI Alarm and Message 812A Calling Registers Link Circuit (SD-5E071-01) 534-366-212 Automatic Number Nonplug-In Miscellaneous (ANI) Circuit Feature Equipment 553-212-203 (SD-1E505-01) 534-600-501 Plug-In Type Trunk 553-212-201 Link Access TOUCH-TONE Calling TOUCH-TONE Calling Equipment 553-212-202 Link Circuit (SD-5E071-0l) 534-366-212 General Descriptive Information 981-712-100 Loudspeaker Paging Trunk Circuit (SD-65747-01) 553-201-501 Centralized Attendant Service Tie Trunk (SD-65755-01) 553-201-500 (CAS) 553-212-204?reinstallation Information Feature Units 553-212-201 Equipped with Quick Connect Type Service Connect Field 553-201-100 Calling Link Access TOUCH-TONE Equipped with Wire-Wrap Type Link Circuit (SD-5E071-01) 534-366-212 Service Connect Field 553-201-101 Nonplug-In Miscellaneous Service Options 553-201-200 Feature Equipment 553-212-203 Growth and Rearrangement 553-201-205 Plug-In Type Trunk 553-212-201 Tests TOUCH-TONE Calling Equipment 553-212-202 Test Set Status Initial Lineup Indicator (KS-21194) 553-010-301 AUTOVON Access Lines 480-801-500 Trouble Locating Information Using 553-212-200 Test Set J59204AJ Centralized Attendant Service Automatic Number (CAS) 553-212-204 (ANI) Circuit (SD-1E505-01) 534-600-301 Feature Units 553-212-201 Trouble Locating Procedures 553-201-301 Link Access TOUCH-TONE Verification Procedures Calling ANI Alarm and Message Link Circuit (SD-5E071-01) 534-366-212 Registers Nonplug-In Miscellaneous Automatic Number Feature Equipment 553-212-203 (ANI) Circuit Plug-In Type Trunk 553-212-201 (SD-1 E505-0l) 534-600-501 TOUCH-TONE Calling Equipment 553-212-202 SOlA (Electronic-Type) Tests 553-212-200 Centralized Attendant Service Pulsing Tests 553-010-310 (CAS) 553-212-204 Page 94 Requirements Using Pulse Nonplug-In Miscellaneous Signaling Test Set TTS-268 553-010-310 Feature Equipment 553-212-203 BSP 460-000-006-i06_1978-12-094.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:59:29

ISS 6, SECTION 460-000-006 PRIVATE BRANCH EXCHANGE (Cont) 812A (Cont) Tests (Cont) TOUCH-TONE Calling Equipment A UTOVON Access Lines Method of AUTOVON Attendant Console (155A6E-03L) Centralized Attendant Service (CAS) Test Facilities and Test Calls Alarms ANI Alarm and Message Registers Automatic Number (ANI) Circuit (SD-1E505-01) Emergency Transfer Link Access TOUCH-TONE Calling Link Circuit (SD-5E071-01) Loudspeaker Paging Trunk Circuit (SD-65747-01) Outputs to Traffic Measurement No. 1A Test Circuits?reinstallation Information Service Options Nonplug-ln Miscellaneous Feature Equipment TOUCH-TONE Calling Equipment Trouble Locating Information Using Test Set J59204AJ Automatic Number (ANI) Circuit (SD-1E505-01) Trouble Locating Procedures Centralized Attendant Service (CAS) Verification Procedures ANI Alarm and Message Registers Automatic Number (ANI) Circuit (SD-1E505-01) 850A Method of Test Facilities PRIVATE BRANCH EXCHANGE B 812A Method of Attendant and Station Equipment PRIVATE BRANCH EXCHANGE, 520-TYPE-SEE EMERGENCY REPORTING SYSTEM PRIVATE LINE AUXILIARY CIRCUIT (POWERED FROM CO) 4-Wire Tests SD-69902-01 PRIVATE LINE TELEPHONE SERVICE SS-1 Selective Signaling 553-212-202 480-801-500 480-801-300 553-212-204 553-212-301 553-212-500 534-600-501 553-212-500 534-366-212 553-212-501 553-212-500 553-212-500 553-212-100 553-212-200 553-212-203 553-212-202 534-600-301 553-212-302 553-212-204 534-600-501 553-800-301 553-212-300 480-010-100 480-621-200 PRIVATE LINE TELEPHONE SERVICE (Cont) (Cont) SS-1A Selective Signaling SS-3 (TOUCH-TONE Service) Selective Signaling SS-4 Selective Signaling 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment SS-1 Selective Signaling SS-1A Selective Signaling Detailed Tests Decoder and Keyer SS-1 Selective Signaling SS-1A Selective Signaling 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment SS-1 Selective Signaling SS-1A Selective Signaling General SS-1 Selective Signaling SS-1A Selective Signaling General Descriptive Information SS-4 Selective Signaling SS-1 Selective Signaling SS-1A Selective Signaling SS-3 (TOUCH-TONE Service) Selective Signaling SS-4 Selective Signaling 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment SS-1 Selective Signaling SS-1A Selective Signaling SS-1 Selective Signaling SS-1A Selective Signaling SS-3 (TOUCH-TONE Service) Selective Signaling SS-4 Selective Signaling 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment SS-1 Selective Signaling SS-1A Selective Signaling 480-622-200 480-625-210 480-623-001 480-621-202 480-621-202 480-621-502 480-622-502 480-621-503 480-621-503 982-325-100 982-326-100 982-329-100 480-621-200 480-622-200 480-625-210 480-623-001 480-621-202 480-621-202 480-621-200 480-622-200 480-625-210 480-623-001 480-621-202 480-621-202 Page 95 BSP 460-000-006-i06 1978-12-09S.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 11:59:49

SECTION 460-000-006 PRIVATE LINE TELEPHONE SERVICE (Coni) SS-3 (TOUCH-TONE Service) Selective Signaling SS-4 Selective Signaling al Sketches SS-1 Selective Signaling al Tests SS-3 (TOUCH-TONE Service) Selective Signaling Overall Tests SS-1 Selective Signaling SS-1A Selective Signaling Sequence Charts SS-1 Selective Signaling Service Options SS-1 Selective Signaling SS-1A Selective Signaling PRIVATE LINE TERMINATING CIRCUIT 4-Wire SD-1G297-01 SD-69449-01 SD-69566-01 General SD-69566-01 SD-1G297-01 SD-69449-01 SD-69566-01 SD-1G297-01 SD-69449-01 SD-69566-01 Line-Up Procedure SD-69566-01 PRIVATE LINE TERMINATION Station Arrangement for 2- and 480-625-210 480-623-002 480-621-500 480-625-210 480-621-501 480-622-501 480-621-500 480-621-200 480-622-200 480-617-100 480-616-100 480-615-100 981-249-100 480-617-100 480-616-100 480-615-100 480-617-100 480-616-100 480-615-100 480-615-100 PROTECTION OF SERVICE (Coni) Intra-PBX (SD-1E031-0l) Intra-PBX (SD-1E031-01) Intra-PBX (SD-1E031-01 ) PROTECTION; MECHANICAL-SEE MECHANICAL PROTECTION PROTECTIVE CONNECTING ARRANGEMENT Interconnecting Unit C2F (Using 120-type IU) STP (Using 120-type IU) PBX Tie Trunk Interconnecting Arrangement CDQ2W (2-Way Dial Repeating) CDQ2X (2-Way Dial Repeating) Protective Connecting Arrangement ADl (Using 23A Coupler) CBF CBF (Connecting Arrangement) CDH (For 2-way Ground Start CO Trunks) CDQ4W (2-Way Dial Repeating) CDQ4X (2-Way Dial Repeating) CD7 (1-way Outgoing Manual Service) CDS (1-way Outgoing Automatic Service) CD9 (2-way Loop Manual Service) CED (Using lola IU) C1 V (Using 180 KTU) C2ACP C2H C22 (Using 112A!U) C24 473-105-201 473-105-201 473-105-201 IA463-341-101 IA463-341-101 18463-360-101 18463-360-101 463-340-105 I8463-350-1 04 18463-350-106 I8463-350-104 I 8463-360-100 I8463-360-100 18463-350-106 I 8463-350-106 I8463-350-106 18463-350-107 I8463-382-100 Ii\463-341-100 I8463-370-101 18463-350-109 I8463-370-101 4-Wire No. 5 Crossbar Central Office Lines PROBE; TEST -SEE TEST PROBE PROGRAM PACKAGE; X-RAY-SEE X-RAY PROGRAM PACKAGE PROGRESS CIRCUIT; CALL-SEE CALL PROGRESS CIRCUIT PROGRESS INDICATOR (SD-67058-0 1); CALL-SEE CALL PROGRESS INDICATOR (SD-67058-01) PROGRESS INDICATOR; CALL-SEE CALL PROGRESS INDICATOR PROTECTION AND GROUNDS; STATION-SEE STATION PROTECTION AND GROUNDS PROTECTION OF SERVICE Adjustment Intra-PBX (SD-1E031-01) Circuit Tests Intra-PBX (SD-IE031-0I) 480-610-100 473-105-501 473-105-501 FTM (34A Voice Coupler) GC2 (Using 150 KTU) HZM RCX (Using 117 A IU) RDMZR (Using KS-20721 Station Coupler) RDY (Using KS-20721 Station Coupler) STS (Using KS-20721 Station Coupler) SUT SU6AQ (Using KS-20721 Station Coupler) SU7QW (Using KS-20721 Voice Coupler) TAS ADl (Using 23A Coupler) CBF IA463-341-103 I 8463-382-100 I8463-382-l 02 IB463-382-100 li\463-340-101 li\463-340-101 Ii\463-340-102 463-331-106 IA463-340-102 I A 463-340-104 463-350-110 463-340-105 IB463-350-104 Page 96 BSP 460-000-006-i06 1978-12-096.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:00:11

ISS 6, SECTION 460-000-006 PROTECTIVE CONNECTING ARRANGEMENT (Coni) Protective Connecting Arrangement (Cont) Identifica tion (Cont) CBF (Connecting Arrangement) CDH (For 2-way Ground Start CO Trunks) CDQ4W (2-Way Dial Repeating) CDQ4X (2-Way Dial Repeating) CD7 (1-way Outgoing Manual Service) CDS (1-way Outgoing Automatic Service) CD9 (2-way Loop Manual Service) CEO (Using lola IU) Cl V (Using 180 KTU) C2ACP C2H C22 (Using 112A IU) C24 FTM (34A Voice Coupler) GC2 (Using 150 KTU) HZM RCX (Using 117 A IU) RDMZR (Using KS-20721 Station Coupler) ROY (Using KS-20721 Station Coupler) STS (Using KS-20721 Station Coupler) SUT SU6AQ (Using KS-20721 Station Coupler) SU7QW (Using KS-20721 Voice Coupler) TAS ADl (Using 23A Coupler) CBF CBF (Connecting Arrangement) CDH (For 2-way Ground Start CO Trunks) CDQ4W (2-Way Dial Repeating) CDQ4X (2-Way Dial Repeating) CD7 (1-way Outgoing Manual Service) CDS (1-way Outgoing Automatic Service) CD9 (2-way Loop Manual Service) CEO (Using lola IU) ClV (Using lsd KTU) C2ACP C2H C22 (Using 112A IU) C24 FTM (34A Voice Coupler) GC2 (Using 150 KTU) HZM RCX (Using 117A IU) RDMZR (Using KS-20721 Station Coupler) ROY (Using KS-20721 Station Coupler) STS (Using KS-20721 Station Coupler) IB463-350-106 IB463-350-104 IB463-360-1 00!8463-360-100 18463-350-106 18463-350-106 IB463-350-l06 IB463-350-107 IB463-3S2-100 IA463-341-100 18463-370-101 IB463-350-109 18463-370-101 IA463-341-103 IB463-3S2-l 00 I8463-3S2-102!8463-3S2-100 I A463-340-101 IA463-340-101 IA463-340-102 463-331-106 IA463-340-102 IA463-340-104 463-350-110 463-340-105!8463-350-1 04!8463-350-106!8463-350-104!8463-360-100 18463-360-100 18463-350-106 18463-350-106 18463-350-106 IB463-350-107!8463-3S2-100 IA463-341-100 IB463-370-101 IB463-350-109 18463-370-101 IA463-341-103 18463-3S2-l 00 18463-3S2-102 18463-382-100 IA463-340-101 IA463-340-IOI IA463-340-102 PROTECTIVE CONNECTING ARRANGEMENT (Coni) Protective Connecting Arrangement (Cont) (Cont) SUT SU6AQ (Using KS-20721 Station Coupler) SU7QW (Using KS-20721 Voice Coupler) TAS ADl (Using 23A Coupler) CBF CBF (Connecting Arrangement) CDH (For 2-way Ground Start CO Trunks) CDQ4W (2-Way Dial Repeating) CDQ4X (2-Way Dial Repeating) CD7 (!-way Outgoing Manual Service) CDS (1-way Outgoing Automatic Service) CD9 (2-way Loop Manual Service) CEO (Using lola IU) C!V (Using lsd KTU) C2ACP C2H C22 (Using 112A IU) C24 FTM (34A Voice Coupler) GC2 (Using 150 KTU) HZM RCX (Using 117 A IU) RDMZR (Using KS-20721 Station Coupler) ROY (Using KS-20721 Station Coupler) STS (Using KS-20721 Station Coupler) SU6AQ (Using KS-20721 Station Coupler) SU7QW (Using KS-20721 Voice Coupler) TAS Method of CDQ4W (2-Way Dial Repeating) CDQ4X (2-Way Dial Repeating) CED (Using lola IU) C22 (Using 112A IU) ADl (Using 23A Coupler) CBF CBF (Connecting Arrangement) CDH (For 2-way Ground Start CO Trunks) CD7 (1-way Outgoing Manual Service) CDS (1-way Outgoing Automatic Service) CD9 (2-way Loop Manual Service) ClV (Using lsd KTU) C2ACP C2H C24 FTM (34A Voice Coupler) 463-331-106 IA463-340-102 IA463-340-104 463-350-110 463-340-105!8463-350-104!8463-350-106 18463-350-104!8463-360-100 IB463-360-l 00 18463-350-106 18463-350-106!8463-350-106 18463-350-107 18463-3S2-100 IA463-341-100!8463-370-101 18463-350-109!8463-370-101 IA463-341-103!8463-3S2-100!8463-3S2-102 IB463-3S2-l 00 IA463-340-101 IA463-340-101!A463-340-102 IA463-340-102 IA463-340-104 463-350-110 18463-360-100 18463-360-100!8463-350-107 IB463-350-109 463-340-105 IB463-350-104 18463-350-106!8463-350-104 18463-350-106 18463-350-106 18463-350-106 IB463-3S2-100 IA463-341-100 18463-370-101 18463-370-101 IA463-341-103 Page 97 BSP 460-000-006-i06_1978-12-097.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:00:30

SECTION 460-000-006 PROTECTIVE CONNECTING ARRANGEMENT (Coni) Protective Connecting Arrangement (Cont) (Cont) GC2 (Using 15D KTU) HZM RCX (Using 117A IU) RDMZR (Using KS-20721 Station Coupler) RDY (Using KS-20721 Station Coupler) STS (Using KS-20721 Station Coupler) SUT SU6AQ (Using KS-20721 Station Coupler) SU7QW (Using KS-20721 Voice Coupler) TAS Recorder Connector (KS-19645) Identifica tion Insta/Jation RCZ RCl RTT 4-Wire Service PROTECTOR 116-Type Insta/Jation PROTECTOR GUARD KS-14539 PUBLIC PHONE SIGN Illuminated Type PUBLIC TELEPHONE Drive-Up, Walk-Up Insta/Jaton Mounting, KS-16705 Walk-Up Insta/Jation Mounting, KS-20842 Sentry Trademark of Western Electric Walk-Up, Drive-Up Insta/Jation Mounting, KS-19426 PULSE CONVERTER CIRCUIT (SD-670 16-01); DIAL-SEE DIAL PULSE CONVERTER CIRCUIT (SD-67016-01) PULSE REGISTER CIRCUIT; DIAL-SEE DIAL PULSE REGISTER CIRCUIT PULSING TESTS Insta/Jation SOOA (Electronic-Type) Private Branch SOlA (Electronic-Type) Private Branch I 8463-382-100 I8463-382-102 I8463-382-100 IA463-340-101 IA463-340-101 IA463-340-102 463-331-106 IA463-340-102 IA463-340-104 463-350-110 IA463-340-120 IA463-340-120 IA463-340-120 IA463-340-120 624-300-200 S8460-110-100 CB508-810-202 508-450-100 CB508-452-100 CB508-451-100 553-010-310 553-010-310 PUNCHED- OR WIRE-TYPE; TERMINALS-SEE TERMINALS PUNCHED- OR WIRE-TYPE PVF (USING 114A IU) Connection Insta/Jation Method of QKP PICTUREPHONIC Connecting Arrangement Identifica tion Insta/Jation Voice Connecting Arrangement QKT (USING 30-TYPE VOICE COUPLER) Insta/Jation Voice Connecting Arrangement QKTBT (USING 30-TYPE VOICE COUPLER) Insta/Jation Voice Connecting Arrangement RACEWAYS General Identifica tion Insta/Jation RADIO FREQUENCY INTERFERENCE For Telephone Sets Radio Signal Suppression RADIO SIGNAL SUPPRESSION For Telephone Sets Capacitor, 40BA Electromagnetic Interference Inductor, 1542A, AM Network, 4010E Network, 4228D Network, 4228J Network, 425J Radio Frequency Interference RANGE CHARTS; PBX-SEE PBX RANGE CHARTS RANGE EXTENDER; RINGING-SEE RINGING RANGE EXTENDER RCX (USING 117 A IU) I nsta/jation RCZ Protective Connecting Arrangement ConnectJ"ons 463-390-100 463-311-109 I A 463-311-100 IA463-311-100 461-300-100 461-300-102 461-300-102 SA500-150-100 SA500-150-100 SA500-150-100 SA600-150-100 SA600-150-100 SA600-150-100 SA500-150-100 SA500-150-100 SA500-150-100 I8463-382-100 Page 98 00-006-i06 1978-12-098.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 12:00:48

ISS 6, SECTION 460-000-006 RCZ (Coni) Insta/lation Recorder Connector (KS-19645) Protective Connecting READERS Procedures for Cleaning KS-13835 RECEIVER 730A 069-370-801 RC1 Arrangement Insta/lation Recorder Connector (KS-19645) IA463-340-120 1A Home Interphone Insta/lation 730A 1A Home Interphone 730A 1A Home Interphone 512-510-100 512-510-200 512-510-200 Protective Connecting 730A RDL Arrangement Insta/lation Voice Connecting Arrangement RDL (KS-19522 RECORDER COUPLER) Insta/lation IA463-340-120 IA463-340-111 1A Home Interphone RECEIVER (SD-67027-01 OR SD-98 148-01); TOUCH-TONE CALLING-SEE TOUCH-TONE CALLING RECEIVER (SD-67027-01 OR SD-98148-01) RECEIVER HOLDERS Selection RECEIVER UNITS Selection RECEIVERS Selection RECORDED TELEPHONE DICTATION TRUNK General For use with Dial-type PBXs at 512-510-100 501-220-100 501-220-100 501-220-100 ROM ROM Voice Connecting Arrangement Insta/lation Voice Connecting Arrangement (KS-19522 RECORDER COUPLER) Insta/lation Voice Connecting Arrangement RDMZR (USING KS-20721 STATION COUPLER) Insta/lation Protective Connecting Arrangement ROY (USING KS-2072 1 STATION COUPLER) I nsta/lation IA463-340-110 IA463-340-111 IA463-340-110 IA463-340-101 Centrex Stations Insta/lation SD-65728-01 SD-65788-01 SD-65728-01 SD-65788-01 RECORDED TELEPHONE DICTATION TRUNK CIRCUIT PBX and Key Telephone Applications Insta/lation DCT RECORDER CONNECTORS 50-Type Associated with KS-16730L1 50-Type Associated with KS-16730L1 Insta/lation 50-Type Associated with KS-16730L1 50-Type Associated with KS-16730L1 951-905-100 473-130-201 473-130-201 473-130-501 473-130-501 IA463-332-110 463-230-400 463-230-100 463-230-200 463-230-200 Protective Connecting 50-Type Associated with Arrangement READER (KS-13835 AMA) Replacing IA463-340-101 KS-16730L1 50-Type Associated with 463-230-300 Contacts READER (KS- 13835 AMA) 069-310-802 KS-16730L1 463-230-100 Contacts Replacement 069-310-804 Page 99 BSP 460-000-006-i06_1978-12-099.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:01:06

SECTION 460-000-006 RECORDER COUPLER Tests KS-19164L1 RECORDER INTERFACE CIRCUIT; TROUIIlf-SEE TROUBLE RECORDER INTERFACE CIRCUIT RECORDER REPRODUCER Adjustments Requirements Trouble Analysis KS-12068, L7 2-Type Automatic Call Distributors (ACD) 3-Type Automatic Call Distributors (ACD) RECORDER-REPRODUCER Piece-Part Data Replacement Procedures KS-12068, IA, L5, L6, L7 RECORDING ARRANGEMENT; TROUBLE-SEE TROUBLE RECORDING ARRANGEMENT RECORDING CIRCUIT; CAU-SEE CAU RECORDING CIRCUIT RECREATIONAL VEHICLE WIRING Nonpermanent Type RECTIFIER J87202A Operating Methods KS-20121L1, L2, L3, la Miscellaneous Electron Tube Type Regulated Tube Type Miscellaneous Semiconductor Type (Metallic) Operating Methods J29361F-1 J8620A, D, G, H, K, L, M, U J8620JIA, L5, L6 J86207E J86207W J86231A J86281A J87211 J87215 Semiconductor Type J87223 J87224 J87228A J87229 J87232A J87233A J87242A J87243A J87244A J87320A J87328A J87329A J87434A KS-15661 KS-15668L1, L2, L3 KS-15678 KS-19231L1, L2 KS-19921L1 KS-21090 463-232-100 476-100-701 476-100-701 034-351-801 88461-220-101 169-430-100 169-467-301 169-210-101 169-230-101 169-215-201 169-471-301 169-230-301 169-232-301 169-232-301 169-234-301 169-238-301 169-429-301 169-245-301 169-250-301 169-255-301 169-256-301 169-254-301 169-257-301 169-260-301 169-261-301 169-431-301 169-432-301 169-433-301 169-263-301 169-469-301 169-470-301 169-267-301 169-262-301 169-465-301 169-265-301 169-271-301 169-466-301 169-472-301 RECTIFIER (Cont) Operating Methods (Cont) KS-21091 KS-21195 KS-21421L1, L2 KS-5663L8, L9, L10 Miscellaneous Electron Tube Type Miscellaneous Ferroresonant Type Miscellaneous Semiconductor Type Methods Mercury Arc Piece Part Data Error Detector Cards J87224 Replacement Parts and Procedures Electron Tube Type Metallic J86256 Semiconductor Type Unregulated and Manually Regulated Tests and Inspections Mercury Arc Miscellaneous Electron Tube Type RECTIFIER STACKS USED IN LORAIN PRODUCTS CORPORATION Replacement Parts and Procedures Power Supply T603B1 REELS; CORD-SEE CORD REELS REELS; WIRE-SEE WIRE REELS REGISTER CIRCUIT (SD-1E012-01) 800A Private Branch REGISTER CIRCUIT (SD-65852-0 1); MESSAGE-SEE MESSAGE REGISTER CIRCUIT (SD-65852-01) REGISTER LINK CIRCUIT; INCOMING-SEE INCOMING REGISTER LINK CIRCUIT REGISTER SENDERS (SD-65816-0 1) AND SENDER LINKS (SD-65820-01) 0{X'ration Tests Using Sender Test Circuit (SD-65827-01) Step-By-Step Private Branch REGISTER-SENDER (SD-67045-01) (SD-67049-01, J58845M) Using Register-Sender Test Set 758C Private Branch REGISTER-SENDER (SD-67077-01) (SD-67049-01, J58845M) Using Register-Sender Test Set 758C Private Branch REGISTER-SENDER (SD-67090-0 1) Using Register-Sender Test Set (SD-67092-01) 758C Private Branch REGISTER-SENDER INTERFACE UNIT; DIGITAL-SEE DIGITAL REGISTER-SENDER INTERFACE UNIT 169-472-302 169-472-303 169-472-304 169-445-301 169-210-301 169-215-302 169-215-301 169-205-301 169-256-801 169-210-801 169-215-801 169-215-801 169-210-801 169-205-501 169-210-501 169-215-801 553-124-501 540-560-501 551-518-500 551-518-500 551-518-502 Page 100 BSP 460-000-006-i06 1978-12-100. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:01:24

ISS 6, SECTION 460-000-006 REGISTER-SENDER; DIGITAL-SEE DIGITAL REGISTER-SENDER REGISTERS Procedures for Cleaning 12-Type 14-Type 5-Type REGISTERS; ALARMS AND-SEE ALARMS AND REGISTERS REGISTERS; FADS-SEE FADS REGISTERS REGISTERS; ORIGINATING-SEE ORIGINATING REGISTERS REGISTERS; TRAFFIC-SEE TRAFFIC REGISTERS REGISTRATION INTERFACE Adapter Arrangements RJA1X RJA2X RJA3X General Information Selection Tip and Ring Arrangements Bridged Line RJllC RJllW RJ12C RJ12W RJ13C RJ13W Bridged Single Line Weaterproof RJ15C Series Single Line RJ31X RJ32X RJ34X RJ35X Bridged Two Line RJ14C RJ14W Bridged Multiple RJ21X RJ22X RJ23X RJ24X RELAY CONTACTS AND PARTS Cleaning and Reconditioning RELAY RACK; WAU-SEE WAU RELAY RACK RELAY SET KS-16527L1 KS-16626 Type KS-16763 Type KS-20136L1 KS-5381L6 Transformer, KS-8233 Type RELAYS Soldering Strap Wires 245 and Similar Type 069-360-801 069-360-801 069-360-801 SA463-400-110 SA463-400-110 SA463-400-110 SA463-400-100 SA463-400-100 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-121 SA463-400-130 SA463-400-130 SA463-400-130 SA463-400-130 SA462-400-140 SA462-400-140 SA463-400-141 SA463-400-141 SA463-400-141 SA463-400-141 069-306-801 463-120-100 463-120-100 463-120-100 463-120-100 463-120-100 463-120-100 069-141-811 RELAYS (CHARGE-FAILURE ALARM) Operating Methods KS-15661 RELAYS (NONWIRE SPRING TYPE) Replacing Contacts RELAYS (NONWIRE SPRING TYPE) Contacts Replacement RELAYS (NORTH ELECTRIC MULTICONTACT) Cleaning and Treating Contacts RELAYS (WIRE SPRING TYPE) Replacing Contacts RELEASER Piece-Part Data KS-21107Ll REPLACEMENT; CONTACTS-SEE CONTACTS REPLACEMENT REPORTING SYSTEM; EMERGENCY -SEE EMERGENCY REPORTING SYSTEM REPORTING SYSTEM; INDUSTRIAL-SEE INDUSTRIAL REPORTING SYSTEM REPORTING TELEPHONE SET 1A Detailed 1A!A!A!A Test!A REPORTING; EMERGENCY-SEE EMERGENCY REPORTING REPORTING/ ANSWERING BUREAUS; EMERGENCY-SEE EMERGENCY REPORTING/ ANSWERING BUREAUS REPRODUCER; RECORDER-SEE RECORDER REPRODUCER REQUIREMENTS USING PULSE SIGNALING TEST SET TTS-26B 800A (Electronic-Type) Private Branch SOlA (Electronic-Type) Private Branch RESTORATION AND AUXILIARY CONTROL; DIAL-SEE DIAL RESTORATION AND AUXILIARY CONTROL RESTORATION PANEL (AUTOVON); DIAL-SEE DIAL RESTORATION PANEL (AUTOVON) RESTRICTED STATION FEATURE; FULLY-SEE FULLY RESTRICTED STATION FEATURE RESTRICTION CIRCUIT (SD-SEO 12-01); STATION-SEE STATION RESTRICTION CIRCUIT (SD-5E012-01) RESTRICTION CIRCUIT (SD-5EO 15-0 1); STATION-SEE STATION RESTRICTION CIRCUIT (SD-5E015-01) 169-262-301 069-310-802 069-310-804 069-307-801 069-310-803 075-192-301 SD514-230-100 514-230-101 SD514-230-100 SD514-230-100 SD514-230-100 SD514-230-100 553-010-310 553-010-310 Page 101 BSP 460-000-006-i06_1978-12-10l.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc.:ck._, C::.:o:c lo::_cr_::_a d::.:o O:_:c:_:_t _::_ l8='_:: 2:_:: 0_::_ 12 _::_ 1::: _:: 2_: :0::: : 1c.:4_ 6 :: --

SECTION 460-000-006 RESTRICTION CONTROL CIRCUIT (SD-SE034-01); STATION-SEE STATION RESTRICTION CONTROL CIRCUIT (SD-5E034-01) RETAINER PLUG Identifica tion RINGERS (Coni) (Cont) E1-Type ElD F!A 2A Farm Interphone Ll-Type SA 50! -251-100 512-515-200 501-252-100 SA 50! -258-101 KS-19266 RHEOSTATS Procedures for Cleaning and Treatment RING BRIDLE General 167-400-210 069-321-801 S1A (Tone) SIAM (Tone) B-Type C-Type Cover 125A SA501-260-100 SA 50! -260-100 501-250-302 SA501-250-303 501-252-100 B c K 080 720 139 080-720-140 080-720-139 Dl-Type E1-Type ElD 501-250-304 SA50!-25HOO M RING; DRIVE-SEE DRIVE RING RINGDOWN TIE TRUNK 080-720-139 FIA 2A Farm Interphone G1-Type HI-Type 512-515-200 501-252-100 501-253-100 501 254-100 757 A Private Branch RINGDOWN TIE TRUNK CIRCUIT (SD-65825-01) 551-296-501 JIA L!-Type Numbered-Type PI-Type 501-256-100 SA501-258-101 501 250-301 SA501-259-!0l Step-By-Step Private Branch S1A (Tone) SA501-260-100 RINGER ISOLATOR Connection 540-540-503 SIAM (Tone) TlA SA501-260-!00 501-260-110 28A Identifica tion D-180036 Kit of Parts SA501-375-101 501-375-100 ElD 2A Farm Interphone Service 512-515-100 28A SA501 375-101 FIA Use SA501-252-400 28A Testing 28A RINGERS Cover 125A El-Type F1A Ll-Type SlA (Tone) SA501-375-101 SA501-375-101 501-252-100 SA501-251-100 501-252-100 SA501-258-101 SA501-260-100 HI-Type Telephone Set Components Identifica tion Customer-Owned Enclosures RINGING APPARATUS; STATION-SEE STATION RINGING APPARATUS RINGING EXTENDER 501-254-100 501-420-102 SIAM (Tone) General and Ringing Tests B-Type C-Type Cover 125A D-Type SA501-260-100 501-250-300 501-250-100 501-250-100 501-252-100 501-250-100 603A Testing RINGING FEEDERS Connection Distribution 501-380-102 501-380-102 501-380-102 E1-Type ElD FIA 2A Farm Interphone SA501-251-100 512-515-100 501-252-100 Customer Equipment RINGING GENERATOR; SUB-CYCLE-SEE SUB-CYCLE RINGING GENERATOR RINGING MACHINES 460-260-210 G1-Type HI-Type 501 253 100 501-254-100 Ringing Machine Replacement Parts and Procedures JIA 501-256-100 KS-15804 163-530-801 Ll-Type SA501-258-101 KS-15905 163-530-801 M- and N-Types 501-259-100 KS-!5985 163-530-801 PI-Type SIA (Tone) SIAM (Tone) SA501-259-101 SA501-260-100 SA501-260-100 KS-5159 163-320-101 TlA 501-260-110 KS-5319 KS-5352 163-320-101 163-320-101 Cover 125A 501-252-100 Page 102 BSP 460-000-006-i06 1978 12-102.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:02:04

ISS 6, SECTION 460-000-006 RINGING MACHINES (Cont) Ringing Machine (Cont) Piece-Part Data and Replacement Procedures QD Type Requirements and Adjusting Procedures KS-15804 KS-15905 KS-15985 KS-5159 KS-5319 KS-5352 RINGING RANGE EXTENDER loa RINGING SUPPLY Static Ringing Generators KS-5585L01 KS-5585L06 RISE APARTMENT BUILDINGS; HIGH-SEE HIGH RISE APARTMENT BUILDINGS RJAlX Registration Interface Adapter Arrangements RJA2X Registration [nterface Adapter Arrangements RJA3X Registration Interface Adapter Arrangements RJ1 1C Registration Interface Tip and Ring Arrangements RJ1 1W Bridged Line Registration Interface Tip and Ring Arrangements Bridged Line RJ I2C Registration Interface Tip and Ring Arrangements Bridged Line RJ12W Registration Interface Tip and Ring Arrangements Bridged Line RJ13C Registration Interface Tip and Ring Arrangements RJ13W Bridged Line Registration Interface Tip and Ring Arrangements RJ14C Bridged Line Registration Interface Tip and Ring Arrangements RJ14W Bridged Two Line Registration Interface Tip and Ring Arrangements Bridged Two Line 163-320-801 163-530-701 163-530-701 163-530-701 163-320-701 163-320-701 163-320-701 501-322-100 163-520-201 163-520-201 SA463-400-110 SA463-400-110 SA463-400-UO SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA463-400-120 SA462-400-140 SA462-400-140 RJ15C Registration Interface Tip and Ring Arrangements Bridged Single Line RJ2 1X Weaterproof Registration Interface Tip and Ring Arrangements RJ22X Bridged Multiple Registration Interface Tip and Ring Arrangements RJ23X Bridged Multiple Registration Interface Tip and Ring Arrangements RJ24X Bridged Multiple Registration Interface Tip and Ring Arrangements RJ3 1X Bridged Multiple Registration Interface Tip and Ring Arrangements Series Single Line RJ32X RJ34X RJ35X Registration Interface Tip and Ring Arrangements Series Single Line Registration Interface Tip and Ring Arrangements Series Single Line Registration Interface Tip and Ring Arrangements Series Single Line ROTARY SELECTORS; BANKS WITH-SEE BANKS WITH ROTARY SELECTORS ROTARY SWITCH Cleaning and Treatment SA463-400-121 SA463-400-141 SA463-400-141 SA463-400-141 SA463-400-141 SA463-400-130 SA463-400-130 SA463-400-130 SA463-400-130 25 Point 069-330-801 ROTORS Cleaning and Treatment Selectors ROUTING CIRCUITS WITH DIRECT LINES; SELECTIVE-SEE SELECTIVE ROUTING CIRCUITS WITH DIRECT LINES RTT Recorder Connector (KS-19645) Protective Connecting Arrangement RURAL C; WIRE-SEE WIRE RURAL C SAC MAIN OPERATING BASE TURRET General Line Up Method of Overall Tests SAFEGUARDING MEASURES (SSM); SPECIAL -SEE SPECIAL SAFEGUARDING MEASURES (SSM); 069-330-801 IA463-340-120 981-202-100 480-520-501 480-520-301 480-520-501 Page 103 BSP 460-000-006-i06_1978-12-103.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:02:22

SECTION 460-000-006 SAFETY STRAP Use D SAGE/BUIC (PHASE-Ill) General SCREW EYE; INSULATED-SEE INSULATED SCREW EYE SCREWDRIVERS Selection Use SCREWS; ANGLE-SEE ANGlE SCREWS SECRETARIAl ANSWERING SERVICE Key Equipment 103A Secretarial Answering Service Circuit Tests 557 A Private Branch 557B Private Branch General 557B Private Branch Inspections 557B Private Branch Tests 557B Private Branch SECRETARIAl ANSWERING SERVICE; TELEPHONE-SEE TElEPHONE SECRETARIAl ANSWERING SERVICE SECRETARIAl line UNIT (J59023G) Identifica tion 557 A Private Branch SECURE VOICE AUTOVON TRUNK CIRCUIT (SD-67085-0 1) Preemption Signaling Circuit Test Using Preempt-Precedence Test Set (SD-69550-01, J53042A ) 758C Private Branch SECURITY DEVICES Reference Service SElECT MAGNET CONNECTOR CIRCUIT (SD-65913-01); link AND-SEE link AND SElECT MAGNET CONNECTOR CIRCUIT (SD-659 1 3-0 1) SElECTING OUTDOOR locations Reference Common Battery Station Sets SElECTION AND AUXILIARY TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM ATTENDANT POSITION SD-66790-01); AUTOMATIC-SEE AUTOMATIC SElECTION AND AUXILIARY TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM ATTENDANT POSITION SD-66790-0 1) SELECTION OF APPARATUS Class of Service and Zone Telephone Set SB081-720-101 981-201-100 075-160-301 075-160-301 075-160-301 512-336-100 473-601-501 473-602-501 981-531-100 473-602-210 473-602-210 473-601-201 551-551-500 506-101-100 CA506-101-400 SA502-120-202 500-110-100 SElECTIVE CONTROl SYSTEM SC2 General SElECTIVE ROUTING CIRCUITS WITH DIRECT lines 520-Type PBX Emergency Reporting Tests 520-Type PBX Emergency Reporting SElECTIVE SIGNALING SYSTEM SS-1 Private Line Telephone Service 2-Digit TOUCH-TONEe Set to Dial Pulse Conversion Equipment Private Line Telephone Service Detailed Tests Decoder and Keyer Private Line Telephone Service 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment Private Line Telephone Service General Private Line Telephone Service Private Line Telephone Service 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment Private Line Telephone Service Private Line Telephone Service 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment Private Line Telephone Service al Sketches Private Line Telephone Service Overall Tests Private Line Telephone Service Sequence Charts Private Line Telephone Service Service Options Private Line Telephone Service SS-lA Private Line Telephone Service 2-Digit TOUCH-TONE Set to Dial Pulse Conversion Equipment Private Line Telephone Service 982-305-100 473-218-655 067-304-501 480-621-200 480-621-202 480-621-502 480-621-503 982-325-100 480-621-200 480-621-202 480-621-200 480-621-202 480-621-500 480-621-501 480-621-500 480-621-200 480-622-200 480-621-202 Page 104 BSP 460-000-006-i06 1978-12-104.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:02:41

ISS 6, SECTION 460-000-006 SELECTIVE SIGNALING SYSTEM (Coni) SELECTIVE SIGNALING SYSTEM (Coni) SS-1A (Cont) Detailed Tests Decoder and Keyer Private Line Telephone SS-4 (Cont) Private Line Telephone Service SELECTIVE SWITCHING SYSTEM 480-623-002 Service 2-Digit TOUCH-TONE Set to Dial 480-622-502 SS-3 General Pulse Conversion Equipment Private Line Telephone Service General Private Line Telephone Service 480-621-503 982-326-100 Order Wire SELECTOR AND DIAL REPEATING TIE TRUNK; INCOMING-SEE INCOMING SELECTOR AND DIAL REPEATING TIE TRUNK SELECTOR BANK CONTACTS Cleaning and Treating 982-329-110 Private Line Telephone Service 480-622-200 Associated Wipers Telegraph and Toll 2-Digit TOUCH-TONE Set to Dial Equipments 069-331-801 Pulse Conversion Equipment 204-Type Private Line Telephone Telegraph and Toll Service Private Line Telephone Service 2-Digit TOUCH-TONE Set to Dial 480-621-202 480-622-200 Equipments SELECTOR CONSOLES 069-331-801 Pulse Conversion Equipment 1A1-Type 504-110-101 Private Line Telephone Service Overall Tests Private Line Telephone 480-621-202 1A2-Type SELECTOR-CONNECTOR (SD-65721-01) Restricted Service Tests 701A Private Branch 504-110-101 540-128-501 Service Service Options 480-622-501 701B Private Branch 711A Private Branch 540-128-501 540-128-501 Private Line Telephone 711B Private Branch 540-128-501 Service SS-3 Initial Lineup Order Wire Tests 480-622-200 480-630-210 740E Private Branch SELECTOR-CONNECTORS Using Dial Hand Test Set 740A Private Branch 540-128-501 546-400-655 Order Wire 480-630-210 740AX Private Branch 546-400-655 SS-3 (TOUCH-TONE Service) Private Line Telephone Service General 480-625-210 982-328-100 740B Private Branch 740C Private Branch Using Test Set (SD-66073-01, J54701B or SD-90416-01, J94704A) 701A Private Branch 546-400-655 546-400-655 540-128-503 Private Line Telephone 701B Private Branch 540-128-503 Service 480-625-210 711A Private Branch 711B Private Branch 540-128-503 540-128-503 Private Line Telephone 740A Private Branch 540-128-503 Service 480-625-210 740AX Private Branch 740B Private Branch 540-128-503 540-128-503 Private Line Telephone 740C Private Branch 540-128-503 Service al Tests Private Line Telephone Service SS-4 Private Line Telephone Service General Descriptive Information Private Line Telephone Service 480-625-210 480-625-210 480-623-001 982-329-100 740E Private Branch SELECTOR-CONNECTORS; CONNECTORS AND-SEE CONNECTORS AND SELECTOR-CONNECTORS SELECTOR-CONNECTORS; SELECTORS AND-SEE SELECTORS AND SELECTOR-CONNECTORS SELECTORS B Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) 700C Private Branch 540-128-503 540-120-505 Private Line Telephone 701A Private Branch 540-120-505 Service 480-623-001 701B Private Branch 701PK Private Branch 540-120-505 540-120-505 Private Line Telephone 702A Private Branch 540-120-505 Service 480-623-001 710C Private Branch 540-120-505 Page 105 BSP 460-000-006-i06_1978-12-10S.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:03:01

SECTION 460-000-006 SELECTORS (Cont) B Relay Timing Tests Using Relay (Cont) 711A Private Branch 711B Private Branch 711PK Private Branch 740E Private Branch Cleaning and Treatment Associated Banks Rotors 200-Type 206-Type 209-Type 211-Type 3A Automatic Call Distributing Using Test Set (SD-66073-01, J54701B) 540-120-505 540-120-505 540-120-505 540-120-505 069-330-801 069-330-801 069-330-801 069-330-801 069-330-801 069-330-801 476-314-501 SELECTORS AND CONNECTORS using Test Set (SD-90210-01) 702A Private Branch SELECTORS AND SELECTOR-CONNECTORS Rotary Test Using Dial Hand Test Set 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch Exchanl(e 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 543-020-655 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 540-140-503 701 A Private Branch 540-120-509 740B Private Branch 540-140-503 701B Private Branch 540-120-509 740C Private Branch 540-140-503 701PK Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740E Private Brauch Using Test Set (SD-90416-01, J94704A) 701A Private Branch 540-120-509 540-120-509 540-120-509 540-120-509 540-120-509 540-120-511 740E Private Branch SELECTORS, CONNECTORS, AND SELECTOR-CONNECTORS Correction of Pulsing Failures Using Pulsing Test Set (SD-31481-01, J34717A) 700C Private Branch 701A Private Branch 540-140-503 540-134-701 540-134-701 701B Private Branch 540-120-511 701B Private Branch 540-134-701 701PK Private Branch 540-120-511 701PK Private Branch 540-134-701 702A Private Branch 540-120-511 702A Private Branch 540-134-701 711A Private Branch 540-120-511 710C Private Branch 540-134-701 711B Private Branch 540-120-511 711A Private Branch 540-134-701 711 PK Private Branch Pulsing Tests Using Pulsing Test Set (SD-31481-01, J34717 A) 540-120-511 711B Private Branch 711PK Private Branch 740A Private Branch 540-134-701 540-134-701 540-134-701 700C Private Branch 540-120-503 740AX Private Branch 540-134-701 701A Private Branch 540-120-503 740B Private Branch 540-134-701 701B Private Branch 540-120-503 740C Private Branch 540-134-701 701 PK Private Branch 702A Private Branch 710C Private Branch 540-120-503 540-120-503 540-120-503 740E Private Branch Cut-In and Release Tests Using Dial Hand Test Set 540-134-701 711A Private Branch 540-120-503 700C Private Branch 540-134-501 711B Private Branch 540-120-503 701A Private Branch 540-134-501 711PK Private Branch 540-120-503 701B Private Branch 540-134-501 740E Private Branch Rotary and C Relay Timing Tests Using Relay Timing Test Set (SD-90418-01, J94713A) 540-120-503 701PK Private Branch 702A Private Branch 710C Private Branch 7llA Private Branch 540-134-501 540-134-501 540-134-501 540-134-501 700C Private Branch 540-120-507 711B Private Branch 540-134-501 701A Private Branch 540-120-507 711PK Private Branch 540-134-501 701B Private Branch 540-120-507 740A Private Branch 540-134-501 701PK Private Branch 540-120-507 740AX Private Branch 540-134-501 702A Private Branch 540-120-507 740B Private Branch 540-134-501 710C Private Branch 540-120-507 740C Private Branch 540-134-501 711A Private Branch 711B Private Branch 711PK Private Branch 740E Private Branch Rotary, Cut-In, and Release Tests Using Dial Hand Test Set 3A Automatic Call Distributing 540-120-507 540-120-507 540-120-507 540-120-507 476-314-502 740E Private Branch SEMIPUBLIC EXTENSION TELEPHONE General Coin Telephone Stations SENDERS (SD-65816-01) AND SENDER LINKS (SD-65820-0 1); REGISTER-SEE REGISTER SENDERS (SD-6581 6-0 1) AND SENDER LINKS (SD-65820-0 1) SEPARATELY MOUNTED KEYS General Colored Buttons 540-134-501 CA506-100-108 463-210-110 Page 106 1978-12-106.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:03:20

ISS 6, SECTION 460-000-006 SEPARATION Reference Wire and Cable General Precautions SEPARATIONS; CLEARANCES AND-SEE OEARANCES AND SEPARATIONS SERVICE CIRCUIT (SD-65894-01); NIGHT -SEE NIGHT SERVICE CIRCUIT (SD-65894-01) SERVICE LINES; SPECIAL-SEE SPECIAl SERVICE LINES SERVICE PROTECTION (SSP); SPECIAL -SEE SPECIAL SERVICE PROTECTION (SSP); SERVICE TRUNK (SD-6S967-0 1); NIGHT-SEE NIGHT SERVICE TRUNK (SD-65967-01) SERVICE TRUNK CIRCUIT (SD-SE036-01); NIGHT -SEE NIGHT SERVICE TRUNK CIRCUIT (SD-5E036-01) SERVICE TRUNK CIRCUIT; NIGHT -SEE NIGHT SERVICE TRUNK CIRCUIT SERVICE UNIT; KEY -SEE KEY SERVICE UNIT SERVICE UNITS; KEY -SEE KEY SERVICE IJNITS SERVICE; AUTOVON-SEE AUTOVON SERVICE SERVICE; PROTECTION OF-SEE PROTECTION OF SERVICE SERVICES; INTERCOM-SEE INTERCOM SERVICES SET (KS-16990, Ll); TEST-SEE TEST SET (KS-1 6990, Ll) SET (KS-2105S NATIS); TEST -SEE TEST SET (KS-2 1 OSS NATIS) SET BASE (SOOOAM); TRANSACTION-SEE TRANSACTION SET BASE (5000AM) SET BASE (5100AM); TRANSACTION-SEE TRANSACTION SET BASE (5100AM) SET BASE (SlOOBM); TRANSACTION-SEE TRANSACTION SET BASE (5100BM) SET BASE; TELEPHONE-SEE TELEPHONE SET BASE SET BASES; TELEPHONE-SEE TELEPHONE SET BASES SET CABLE EQUALIZER; STATION-SEE STATION SET CABLE EQUALIZER SET COMPONENTS; TELEPHONE-SEE TELEPHONE SET COMPONENTS SET PBX CORD CIRCUIT (SD-66484-0 1, JS4703A); TEST -SEE TEST SET PBX CORD CIRCUIT (SD-66484-0 1, J54703A) SET RECEIVER (SD-66890-0 1, J58847M); TEST -SEE TEST SET RECEIVER (SD-66890-01, J58847M) SET SYSTEM STATUS INDICATOR (KS-2 1194); TEST-SEE TEST SET SYSTEM STATUS INDICATOR (KS-2 1194) SET 81A; TEST-SEE TEST SET 81A SET; ANNOUNCEMENT -SEE ANNOUNCEMENT SET SET; CONFERENCE-SEE CONFERENCE SET SET; LOUDSPEAKER-SEE LOUDSPEAKER SET SET; RELAY-SEE RELAY SET SET; SUBSCRIBER-SEE SUBSCRIBER SET SET; TELEPHONE-SEE TELEPHONE SET SET; TERMINAL-SEE TERMINAL SET SET; TEST-SEE TEST SET SB460-300-149 SET; 108-TYPE LOUDSPEAKER-SEE 108-TYPE LOUDSPEAKER SET SET; 142A TEST -SEE 142A TEST SET SET, 2626A 1; TELEPHONE-SEE TELEPHONE SET, 2o26A1 SETS (832- OR 2832-TYPE); TELEPHONE-SEE TELEPHONE SETS (832- OR 2832-TYPE) SETS AND APPARATUS FOR SPECIAL APPLICATIONS; STATION-SEE STATION SETS AND APPARATUS FOR SPECIAL APPLICATIONS SETS AND ASSOCIATED STATION APPARATUS; TELEPHONE-SEE TELEPHONE SETS AND ASSOCIATED STATION APPARATUS SETS AND BASES (LESS HOUSINGS); TELEPHONE-SEE TELEPHONE SETS AND BASES (LESS HOUSINGS) SETS; STATION-SEE STATION SETS SETS; TELEPHONE-SEE TELEPHONE SETS SHEATH-MOUNTED SHELF Wire Terminals Coin Telephone Drop and Block Wiring General Precautions KS-19267 KS-19945 (Small Talk) KS-19267 KS-19945 (Small Talk) Majntenance KS-19945 (Small Talk) Indoor 19-Type 20-Type SHELF; BOOTH AND-SEE BOOTH AND SHELF SHELF; DIRECTORY -SEE DIRECTORY SHELF SIGN BRACKET General 170-Type SIGN; PHONE-SEE PHONE SIGN SIGNAL SUPPRESSION; RADIO-SEE RADIO SIGNAL SUPPRESSION SIGNALING SYSTEM; SELECTIVE-SEE SELECTIVE SIGNALING SYSTEM SIGNALS; AUXILIARY-SE AUXILIARY SIGNALS SLEEVE; STATIONARY-SEE STATIONARY SLEEVE SLIDE WIRE; APPARATUS-SEE APPARATUS SLIDE WIRE SOCKET; LAMP-SEE LAMP SOCKET SOLDERED CONNECTIONS Method of Making and Removing Using Soldering Coppers SOLDERING COPPER Handling and Ma intenance KS-14582L1 KS-14582L2 KS-14768 (Heat Units) Piece-Part Data and Replacement Procedures KS-14440 SB460-300-145 CB508-251-100 CB508-253-100 CB508-251-100 CB508-253-100 CB508-253-100 508-250-100 508-250-100 080-720-137 069-140-811 075-190-811 075-190-811 075-190-811 075-191-812 Page 107 BSP 460-000-006-i06 1978-12-107.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:03:38

SECTION 460-000-006 SOLDERING COPPER (Coni) SPEAKERPHONE SYSTEM (Coni) Piece-Part Data and Replacement (Cont) 3-Type (Cont) KS-14582 075-191-812 (Con t) KS-8740 075-191-812 1632-Type SOLDERING COPPER AND IRONS; Telephone Set SD512-620-442 ElECTRIC-SEE ElECTRIC SOLDERING COPPER 1634-Type AND IRONS Telephone Set 512-620-444 SOLDERING IRON 1635-Type Piece-Part Data and Replacement Telephone Set 512-620-444 Procedures 1660-Type KS-16346 (Including KS-16368 Telephone Set 512-621-460 Transformer) 075-191-812 1662-Type SOLDERING IRON-SEE SOLDERING COPPER Telephone Set 512-621-462 SOLDERLESS CONNECTIONS 17028 Inspection 069-135-501 Telephone Set SD512-620-471 SOLDERLESS CONNECTIONS; WRAPPED-SEE 17128 512-620-474 WRAPPED SOLDERLESS CONNECTIONS 1752-Type SOLID STATE; CONVERTER-SEE CONVERTER Telephone Set SD512-620-480 SOLID STATE 211-Type SPACE; CliMBING-SEE CliMBING SPACE Hand Telephone Set 512-620-407 SPAN ClAMP; E-SEE E SPAN CLAMP 2211P SPAN ClAMP; F-SEE F SPAN ClAMP Hand Telephone Set 512-620-407 SPEAKERPHONE SYSTEM 2500S 1A Telephone Set SD512-620-410 512-610-400 2511-Type Telephone Set SD512-620-415 KS-14964 Control Unit 512-610-100 2558-Type KS-14990 Amplifiers 512-610-100 Telephone Set SD512-620-418 656A Transmitter 512-610-100 2565-Type 1A1 Telephone Set SD512-620-420 512-610-400 2568HAA Identifica tion Telephone Set 512-620-430 KS-14964 Control Unit 512-610-100 2630-Type KS-14990 Amplifiers 512-610-100 Telephone Set SD512-620-440 656A Transmitter 512-610-100 2631-Type 3-Type Telephone Set SD512-620-440 2632-Type 55A(MD) Control Unit SD512-620-100 Telephone Set SD512-620-442 558 Control Unit SD512-620-100 2634-Type 55D Control Unit SD512-620-100 Telephone Set 512-620-444 666A(MD) Transmitter SD512-620-100 2635-Type 6668 Transmitter SD512-620-100 Telephone Set 512-620-444 667 A(MD) Transmitter SD512-620-100 2660-Type Page 108 6678 Transmitter SD512-620-100 Telephone Set 512-622-460 670A Transmitter SD512-620-100 2662-Type 671A Transmitter SD512-620-100 Telephone Set 512-622-462 672A Transmitter SD512-620-100 2682AA 673A Transmitter SD512-620-100 Telephone Set 512-620-450 674A Transmitter S D512-620-1 00 2683AA 6748 Transmitter SD512-620-100 Telephone Set 512-620-450 679 Transmitter SD5l2-620-100 2702-Type 760A Loudspeaker SD512-620-IOO Telephone Set SD512-620-471 762A Loudspeaker SD512-620-100 27128, 8M 512-620-474 Conference s 51 2-620-406 2752-Type 1500S Telephone Set SD512-620-480 Telephone Set SD512-620-410 2830-Type 1511-Type Telephone Set 512-620-485 Telephone Set SD512-620-415 2831-Type 1558-Type Telephone Set 512-620-485 Telephone Set SD512-620-418 2832-Type 1565-Type Telephone Set SD512-620-487 Telephone Set SD512-620-420 2833-Type 1630-Type Telephone Set SD512-620-487 Telephone Set SD512-620-440 2851-Type 1631 -Type Telephone Set SD512-620-495 Telephone Set SD512-620-440 BSP 460-000-006-i06 1978-12-108.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:03:56

ISS 6, SECTION 460-000-006 SPEAKERPHONE SYSTEM (Cont) SPEAKERPHONE SYSTEM (Cont) 3-Type (Cont) 3-Type (Cont) (Cont) (Cont) 500R/S 674B Transmitter Telephone Set SD512-620-410 679 Transmitter 511-Type 760A Loudspeaker Telephone Set SD512-620-415 762A Loudspeaker 558-Type Conference s Telephone Set SD512-620-418 Insta/Jation 565-Type 55A(MD) Control Unit Telephone Set SD512-620-420 55B Control Unit 566-Type 55D Con trol Unit Telephone Set 512-620-426 666A(MD) Transmitter 568HAA 666B Transmitter Telephone Set 512-620-430 667 A(MD) Transmitter 630-Type 667B Transmitter Telephone Set SD512-620-440 670A Transmitter 631-Type 671A Transmitter Telephone Set SD512-620-440 672A Transmitter 632-Type 673A Transmitter Telephone Set SD512-620-442 674A Transmitter 634-Type 674B Transmitter Telephone Set 512-620-444 679 Transmitter 635-Type 760A Loudspeaker Telephone Set 512-620-444 762A Loudspeaker 660A1 Conference s Telephone Set SD512-620-460 661-Type 55A(MD) Control Unit Telephone Set 512-620-461 55B Control Unit 662-Type 55D Control Unit Telephone Set SD512-620-462 666A(MD) Transmitter 682AA 666B Transmitter Telephone Set 512-620-450 667A(MD) Transmitter 683AA 667B Transmitter Telephone Set 512-620-450 670A Transmitter 701B 671A Transmitter Telephone Set SD512-620-471 672A Transmitter 702B 673A Transmitter Telephone Set SD512-620-471 674A Transmitter 711B 512-620-474 674B Transmitter 712B, BM 512-620-474 679 Transmitter 752-Type 760A Loudspeaker Telephone Set SD512-620-480 762A Loudspeaker 830-Type Conference s Telephone Set 512-620-485 1500S 831-Type Telephone Set Telephone Set 512-620-485 1511-Type 832-Type Telephone Set Telephone Set SD512-620-487 1558-Type 833-Type Telephone Set Telephone Set SD512-620-487 1565-Type 851-Type Telephone Set Telephone Set SD512-620-495 1632-Type Identifica tion Telephone Set 55A(MD) Control Unit SD512-620-100 1634-Type 55B Control Unit SD512-620-100 Telephone Set 55D Control Unit SD512-620-100 1635-Type 666A(MD) Transmitter SD512-620-100 Telephone Set 666B Transmitter SD512-620-100 1660-Type 667 A(MD) Transmitter SD512-620-100 Telephone Set 667B Transmitter SD512-620-100 1702B 670A Transmitter SD512-620-100 Telephone Set 671A Transmitter SD512-620-100 1712B 672A Transmitter SD512-620-100 1752-Type 673A Transmitter SD512-620-100 Telephone Set 674A Transmitter SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 512-620-406 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-IOO SD512-620-100 SD512-620-100 SD512-620-100 512-620-406 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 512-620-406 SD512-620-410 SD512-620-415 SD512-620-418 SD512-620-420 SD512-620-442 512-620-444 512-620-444 512-621-460 SD512-620-4 71 512-620-474 SD512-620-480 Page 109 6-i06 1978-12-109. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:04:14

SECTION 460-000-006 SPEAKERPHONE SYSTEM (Cont) SPEAKERPHONE SYSTEM (Cont) 3-Type (Cont) 4A (Cont) (Cont) (Cont) 211-Type 2211P Hand Telephone Set 512-620-407 Telephone Set SD512-710-400 2211P 2500S, SM Hand Telephone Set 512-620-407 Telephone Set SD512-710-405 2500S 2511-Type Telephone Set SD512-620-410 Telephone Set SD512-710-410 2511-Type 2558-Type Telephone Set SD512-620-415 Telephone Set SD512-710-412 2558-Type 2565-Type Plug-Ended Telephone Set SD512-620-418 Telephone Set SD512-720-405 2565-Type 2630-Type Telephone Set SD512-620-420 CALL DIRECTOR Telephone SD512-730-400 2632-Type Telephone Set SD512-730-400 Telephone Set SD512-620-442 2631-Type 2634-Type CALL DIRECTOR Telephone SD512-730-400 Telephone Set 512-620-444 Telephone Set SD512-730-400 2635-Type 2632-Type Telephone Set 512-620-444 CALL DIRECTOR Telephone SD512-730-400 2660-Type Telephone Set SD512-730-400 Telephone Set 512-622-460 2634-Type 2702-Type CALL DIRECTOR Telephone SD512-730-400 Telephone Set SD512-620-471 Telephone Set SD512-730-400 27128, 8M 512-620-474 2660Al, AIM 2752-Type Telephone Set SD512 710-450 Telephone Set SD512-620-480 2662-Type 2851-Type Telephone Set SD512-730-455 Telephone Set SD512-620-495 2682AA, AAM 500R/S Telephone Set SD512-730-460 Telephone Set SD512-620-410 2683AA, AAM 511-Type Telephone Set SD512-730-460 Telephone Set SD512-620-415 27028 558-Type Telephone Set SD512-740-405 Telephone Set SD512-620-418 27128 565-Type Telephone Set SD512-740-410 Telephone Set SD512-620-420 27128M 566-Type Telephone Set SD512-740-410 Telephone Set 512-620-426 2830-Type 632-Type Telephone Set SD512-740-470 Telephone Set SD512-620-442 2831-Type 634-Type Telephone Set SD512-740-470 Telephone Set 512-620-444 2832-Type 635-Type Telephone Set SD512-740-471 Telephone Set 512-620-444 2833-Type 660Al Telephone Set SD512-740-471 Telephone Set SD512-620-460 2851-Type 701 8 Telephone Set SD512-740-480 Telephone Set SD512-620-471 2852-Type 7028 Telephone Set SD512-740-481 Telephone Set SD512-620-471 500S, SM 7118 512-620-474 Telephone Set SD512-710-405 7128, 8M 512-620-474 511-Type 752-Type Telephone Set SD512-710-410 Telephone Set SD512-620-480 558-Type 851-Type Telephone Set SD512-710-412 Telephone Set SD512-620-495 565-Type Plug-Ended 3A Telephone Set SD512-720-405 566MD, MDM CALL DIRECTOR Set 512-620-403 Telephone Set SD512-720-406 4A 630-Type CALL DIRECTOR Telephone SD512-730-400 211PR Telephone Set SD512-730-400 Telephone Set SD512-710-400 631-Type CALL DIRECTOR Telephone SD512-730-400 Page 110 P 460-000-006-i06 1978-12-llO.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:04:33

ISS 6, SECTION 460-000-006 SPEAKERPHONE SYSTEM (Cont) 4A (Cont) (Cont) Telephone Set 632-Type CALL DIRECTOR Telephone Telephone Set 634-Type CALL DIRECTOR Telephone Telephone Set 635-Type CALL DIRECTOR Telephone Telephone Set 660A1 Telephone Set 662-Type Telephone Set 682AA, AAM Telephone Set 683AA, AAM Telephone Set 702B Telephone Set 711B Telephone Set 712B Telephone Set 712BM Telephone Set 830-Type Telephone Set 831-Type Telephone Set 832-Type Telephone Set 833-Type Telephone Set 851-Type Telephone Set 852-Type Telephone Set 108-Type Loudspeaker Set 223-Type Adapter 680-Type Transmitter 82-Type Connecting Block 85B1 Power Unit 108-Type Loudspeaker Set 223-Type Adapter 680-Type Transmitter 82-Type Connecting Block 85B1 Power Unit 108-Type Loudspeaker Set 223-Type Adapter 680-Type Transmitter 82-Type Connecting Block 85B1 Power Unit 108-Type Loudspeaker Set 223-Type Adapter 680-Type Transmitter 82-Type Connecting Block 85B1 Power Unit SPECIAL SAFEGUARDING MEASURES (SSM) S0512-730-400 S0512-730-400 S0512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 SD512-730-400 S0512-730-450 SD512-730-455 SD512-730-460 SD512-730-460 SD512-740-405 S0512-740-410 SD512-740-410 SD512-740-410 SD512-740-470 S0512-740-470 SD512-740-471 SD512-740-471 SD512-740-480 S0512-740-481 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 80512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 S0512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SD512-700-100 SB460-110-100 SPECIAL SERVICE LINES Protection Termination DC Telegraph and Radio Program Loops SPECIAL SERVICE PROTECTION (SSP) SPLIT GATE FINDER CIRCUIT (SD-5E035-01) 3A Automatic Call Distributing SPLIT GATE GROUP CIRCUIT (SD-SEOS0-0 1) 3A Automatic Call Distributing SPOKESMAN" TELEPHONE LOUDSPEAKER-SEE LOUDSPEAKER SET STACKS USED IN LORAIN PRODUCTS CORPORATION; RECTIFIER-SEE RECTIFIER STACKS USED IN LORAIN PRODUCTS CORPORATION STAND Floor Per ED-69462-50, Group 1 Floor Per E0-91296-70 Metal Per E0-95023-70 STANDARD WARNING DEVICES Outside Plant Guarding Work Areas and Use Outside Plant Guarding Work Areas STAPLER General D E Heller Model TMN Markwell L3T STAPLES General STATION ACCESS CIRCUIT (SD-66885-0 1) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch STATION APPARATUS Assembly 700-Type Modular 700-Type Modular 700-Type Modular 700-Type Modular STATION CONTROUED DIAL CONFERENCE TRUNK CIRCUIT 756A Private Branch 460-110-101 SB460-110-100 476-313-501 476-313-501 KA463-140-100 KA463-140-100 KA463-140-100 620-135-010 620-135-100 080-110-101 080-110-104 080-110-102 080-110-103 080-720-109 540-702-502 512-270-200 512-270-100 512-270-200 512-270-300 551-177-501 Page 111 BSP 460-000-006-i06_1978-12-111.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:05:25

SECTION 460-000-006 STATION DIAL TRANSFER CONTROUER CIRCUIT (SD-66909-01) AND TRANSFER TRUNKS (SD-6692 1-01) 756A Private Branch 757A Private Branch STATION DIAL TRANSFER TRUNK CIRCUIT 756A Private Branch STATION DIRECT STATION SELECTION CIRCUIT (SD-66856-01) 701A Private Branch 7018 Private Branch 711A Private Branch 711B Private Branch 740E Private Branch STATION EQUIPMENT Marking Physical Location STATION EQUIPMENT WITH DIRECT TRUNK TERMINATION; ATTENDANT AND-SEE ATTENDANT AND STATION EQUIPMENT WITH DIRECT TRUNK TERMINATION STATION EQUIPMENT; ATTENDANT AND-SEE ATTENDANT AND STATION EQUIPMENT STATION EQUIPMENT-SWITCHED LOOP; ATTENDANT AND-SEE ATTENDANT AND STATION EQUIPMENT-SWITCHED LOOP STATION LINE CIRCUIT 4-WIRE (SD-67053-01) Permanent Signal Feature Test 758C Private Branch STATION LINE CIRCUIT 4-WIRE (SD-67067-01, SD-67067-02, SD-67087-01, SD-67095-01) 758C (Arranged for Wide Band Secure Voice ) Private Branch STATION LINE CIRCUITS 520- Type PBX Emergency Reporting STATION LINE CONCENTRATOR Key Telephone Unit 235-Type 236-Type STATION MESSAGE DETAIL RECORDING DIMENSION PBX Private Branch STATION MESSAGE REGISTER PULSE AND SURCHARGE CIRCUIT (SD-5E02 1-01) 756A Private Branch 756A Private Branch 756A Private Branch 756A Private Branch 551-175-501 551-279-501 551-131-210 540-113-501 540-113-501 540-113-501 540-113-501 540-113-501 KA460-110-130 551-533-500 551-533-501 473-218-660 KB518-310-405 KB518-310-405 554-010-122 551-139-210 551-139-210 551-139-210 551-180-501 STATION MESSAGE REGISTER PULSE CIRCUIT (SD-669 15-01) 701B Private Branch 701PK Private Branch 711B Private Branch 711PK Private Branch 740E Private Branch 757 A Private Branch STATION MESSAGE REGISTER SURCHARGE CIRCUIT (SD-66922-01) 701B Private Branch 701PK Private Branch 711B Private Branch 711PK Private Branch 740E Private Branch STATION NUMBER CARD General Numbering Machines-Horns Model 187S STATION NUMBER CARDS AND HOLDERS STATION PROTECTION AND GROUNDS Wiring Identifica tion Selection STATION RESTRICTION CIRCUIT (SD-5E012-01) Connection 701A Private Branch 701B Private Branch STATION RESTRICTION CIRCUIT (SD-5E015-01) 757 A Private Branch STATION RESTRICTION CONTROL CIRCUIT (SD-5E034-01) Connection 701A Private Branch 701B Private Branch 701A Private Branch 701B Private Branch 701A Private Branch 701B Private Branch 757 A Private Branch STATION RINGING APPARATUS Limitations Selection STATION SELECTION BY STATIONS; DIRECT -SEE DIRECT STATION SELECTION BY STATIONS STATION SELECTION CIRCUIT; DIRECT-SEE DIRECT STATION SELECTION CIRCUIT STATION SELECTION; DIRECT-SEE DIRECT STATION SELECTION STATION SET CABLE EQUALIZER Initial Service (Phase 0) PICTUREPHONE Service (Baseband Video Transmission) 540-110-501 540-110-501 540-110-501 540-110-501 540-110-501 551-252-501 540-110-501 540-110-501 540-110-501 540-110-501 540-110-501 080-118-101 501-150-100 S8460-100-400 SB460-100-400 S8460-100-400 542-108-100 542-108-100 551-280-501 542-108-100 542-108-100 542-108-100 542-108-100 542-108-100 542-108-100 551-280-501 SA500-114-100 SA500-114-100 518-800-101 Page 112 00-006-i06 1978-12-112.jpg Scanned by Frank Harrell, (Cowbo Frank) Castle Rock, Colorado Oct 18, 2012 12:05:43

ISS 6, SECTION 460-000-006 STATION SET; TELEPHONE-SEE TELEPHONE STATION SET STATION SETS Battery Supply Filter Common Battery Reference Selecting Outdoor Locations Local Battery Selection for General Use STATION SETS AND APPARATUS FOR SPECIAL APPLICATIONS Selection STATION SIGNALING; VOICE-SEE VOICE STATION SIGNALING STATION TRANSFORMER KS-16886L2 KS-16940L1 KS-20426L3 KS-5714 2012A 2012B 2075A 2186A 393B STATION UNIT; MODULAR-SEE MODULAR STATION UNIT STATION WIRE AND ASSOCIATED APPARATUS B Station Wire STATION WIRE AND CABLE Attaching and Fastening STATION WIRE CLAMP General B STATION WIRE NAIL General B STATION WIRE; B-SEE B STATION WIRE STATION; COIN-SEE COIN STATION STATIONARY SLEEVE Piece-Part Data and Replacement Procedures Requirements and Adjusting Procedures STATUS INDICATOR; LINE-SEE LINE STATUS INDICATOR STC (USING KS-2072 1 STATION COUPLER) Voice Connecting Arrangement STEP; POLE-SEE POLE STEP STP (USING 120-TYPE IU) Interconnecting Unit Protective Connecting Arrangement 510-100-180 SA502-120-202 510-100-100 500-124-180 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SA501-136-100 SB461-200-206 SB461-200-210 080-720-148 080-720-107 075-120-801 075-120-701 IA463-340-103 IA463-341-101 STRAND-MOUNTED Wire Terminals Drop and Block Wiring General Precautions STRAP; SAFETY -SEE SAFETY STRAP STRAPS Method of Placing STRIPPER; BRAID-SEE BRAID STRIPPER STRIPPER; CABLE-SEE CABLE STRIPPER STRIPS AND CARDS; DESIGNATION -SEE DESIGNATION STRIPS AND CARDS; STRIPS; DESIGNATION-SEE DESIGNATION STRIPS STS (USING KS-20721 STATION COUPLER) Protective Connecting Arrangement STUD DRIVER; B-SEE B STUD DRIVER STUD-TYPE SWITCH Procedures for Cleaning and Treatment SUB-CYCLE RINGING GENERATOR KS-20392 SUBSCRIBER EQUIPMENT SLC-1 Material Removal Outside Plant SUBSCRIBER LINE VERIFICATION Automatic Number Announcement Circuit SUBSCRIBER LOOP CARRIER SYSTEM U-1 Carrier General Central Office Plug-In Unit Subscriber Set 700-Type U1 Carrier 700-Type Subscriber Set SUBSCRIBER SET Magneto D-176680 Ringers Only 299F 400A Hand Telephone Sets 400A, K 400CD Hand Telephone Sets 400K Hand Telephone Sets SB460-300-145 069-133-801 IA463-340-102 069-321-801 163-321-101 502-204-100 460-300-102 970-170-100 970-170-100 502-203-100 510-310-401 510-310-402 510-310-400 510-310-402 510-310-403 510-410-400 510-410-401 510-310-404 510-310-403 Page 113 BSP 460-000-006-i06_1978-12-113.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:06:02

SECTION 460-000-006 SUBSCRIBER SET (Coni) SUBSCRIBER SET (Cont) Magneto (Cont) Subscriber Set (Cont) (Cont) (Cant) 415CD 510-310-406 684CK 415CD 510-410-402 Used with Coin Collectors CA506-215-402 415E 510-310-405 684CL 415H 510-310-406 Used with Coin Collectors CA506-215-402 415H 510-410-402 685A 502-200-404 Used with Coin Collectors CA506-215-403 Switchhook Assembly 143A 510-310-300 685B Switchhook Assembly 143Y 510-310-300 Used with Coin Collectors CA506-215-404 Ringers Only 685C 502-200-405 Selection for General Use 686A 502-200-406 E1C 500-130-180 687A 502-210-400 F1A 500-130-180 687D 502-200-407 L2A 500-130-180 688-Type 502-200-408 531A 500-130-180 689A1 502-200-410 592A 500-130-180 689A2 502-200-410 592B 500-130-180 689C1 502-200-410 592C 500-130-180 689C2 502-200-410 687A 500-130-180 689D1 502-200-410 687B 500-130-180 689D2 502-200-410 Subscriber Set 689E1 502-200-410 689E2 502-200-410 General 510-110-100 690-Type 502-200-408 1690-Type 502-200-408 694-Type 502-201-100 2690-Type 502-200-408 695-Type 502-201-102 392L 502-210-400 698A 531A 502-210-400 CODE-COM 502-201-105 534DE 502-210-400 700-Type 534DF 502-210-400 U1 Carrier Subscriber Loop Page 114 584DE 502-210-400 Carrier 502-203-100 584DF 502-210-400 592A 502-210-400 1690-Type 502-200-102 634A 502-200-400 2690-Type 502-200-102 Used with Coin Collectors CA506-215-400 531-Type 502-200-100 634AT 502-200-401 584-Type 502-200-100 634BA 502-200-400 592-Type 502-200-100 Used with Coin Collectors CA506-215-400 634-Type 502-200-100 634BB 510-110-400 684-Type 502-200-100 634BC 502-200-402 685-Type 502-200-100 Used with Coin Collectors CA506-215-401 686-Type 502-200-100 634C 502-200-400 687-Type 502-200-100 634CE 502-200-403 688-Type 502-200-102 634CG 690-Type 502-200-102 Used with Coin Collectors CA506-215-402 691A 502-200-101 634CH 694-Type 502-201-100 Used with Coin Collectors CA506-215-402 695-Type 502-201-102 634CK 698A Used with Coin Collectors CA506-215-402 CODE-COM 502-201-105 634CL 700-Type Used with Coin Collectors CA506-215-402 U1 Carrier Subscriber Loop 634Y 510-110-401 Carrier 502-203-100 634YD 510-110-402 634YD 510-205-400 L1A Ringer 634YDT 510-110-403 Loud Ringing Bell 502-200-200 634YE 510-205-401 392-Type 634YT 510-110-405 Loud Ringing Bell 502-200-200 684A 502-200-400 592-Type Used with Coin Collectors CA506-215-400 Loud Ringing Bell 502-200-200 684BA 502-200-400 700-Type Used with Coin Collectors CA506-215-400 U1 Carrier Subscriber Loop 684BC 502-200-402 Carrier 502-203-100 Used with Coin Collectors CA506-215-401 /Test 684BT 502-210-400 698A 684C 502-200-400 CODE-COM 502-201-105 BSP 460-000-006-i06_1978-12-114.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:06:20

ISS 6, SECTION 460-000-006 ';\) '; '11.\ lo'll. ">'i"' \t.on>) Subscriber Set (Cont) 531C 687B 698A CODE-COM 700-Type Ul Carrier Subscriber Loop Carrier SUPERVISOR TELEPHONE POSITION 2A Automatic Call Distributing 502-200-300 502-200-300 502-201-105 502-203-100 476-227-501 3A Automatic Call Distributing 476-309-501 SUPERVISORY DEVICE LINE CIRCUIT 520-Type PBX Emergency Reporting 473-218-660 SUPPLEMENTARY MODULES; BASIC AND-SEE BASIC AND SUPPLEMENTARY MODULES SUPPLY; POWER-SEE POWER SUPPLY SUPPLY; RINGING-SEE RINGING SUPPLY SUPPORT CLIP B 080-720-152 SUPPORT; INSULATOR-SEE INSULATOR SUPPORT SUPPORT; LADDER-SEE LADDER SUPPORT SUPRESSION AND ANTI-SING CIRCUIT; ECHO-SEE ECHO SUPRESSION AND ANTI-SING CIRCUIT SUT Protective Connecting Arrangement 463-331-106 SUJ (USING KS-20445 CONTROL UNIT) Voice Connecting Arrangement IA463-340-100 SU4 (USING KS-20445 CONTROL UNIT) Voice Connecting Arrangement IA463-340-100 SU6 (USING KS-20445 CONTROL UNIT) Voice Connecting Arrangement IA463-340-100 SU6AQ (USING KS-20721 STATION COUPLER) SUI>AQ (USING KS-20721 STATION (Cont) Protective Connecting Arrangement SU7 (USING KS-20445 CONTROL UNIT) Voice Connecting Arrangement SU7QW (USING KS-2072 1 VOICE COUPLER) Protective Connecting Arrangement SWITCH Out Trunk Procedures for Cleaning and Treating Bank Contacts Plunger-Type Procedures for Cleaning and Treating Bank Contacts Primary and Secondary Line Procedures for Cleaning and Treating Bank Contacts Switch Foot, KS-16821 Foot, KS-16821 Modular For Telephone Sets Outdoor Cutoff KS-20235Ll 236E For Telephone Sets 236F For Telephone Sets Modular For Telephone Sets Outdoor Cutoff KS-20235L1 236E For Telephone Sets 236F For Telephone Sets Modular For Telephone Sets 236E For Telephone Sets 236F For Telephone Sets SWITCH (197-TYPE) Replacing Contacts Contacts Replacement IA463-340-102 IA463-340-100 IA463-340-104 069-502-801 069-502-801 069-502-801 463-245-100 463-245-100 463-241-100 463-246-100 463-241-100 463-241-100 463-241-100 463-246-100 463-241-100 463-241-100 463-241-100 463-241-100 463-241-100 069-310-802 069-310-804 Page 115 BSP 460-000-006-i06 1978-12-llS.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:06:40

SECTION 460-000-006 SWITCH UNIT JlHOUA Attendant Direct Station Selection Console Attendant Direct Station Selection Console Manual Tests Tests and Inspections at Time of Tests using 124A Test Set SD-1H070-0l Attendant Circuit Attendant Number Translator Circuit Bus Clamp and Interbus Switch Circuit Clock Circuit Data Distributor Circuit Data Receiver Circuit Data Transmitter Circuit Line Number Translator Circuit Ring-Ringback Logic Circuit Scanner Circuit Switch Store Circuit Test Line Circuit 240-204-202 240-201-201 240-201-201 240-204-202 240-226-501 240-209-201 240-234-501 240-233-501 240-237-501 240-229-501 240-228-501 240-227-501 240-240-501 240-232-501 240-231-501 240-239-501 240-230-501 240-236-501 SWITCH UNIT (Cont) JlHOUA (Cont) Tests using 124A Test Set (Cont) Tone Generators Circuit 1A 2A Transfer and Alarms Circuit Miscellaneous Equipment Miscellaneous Equipment Miscellaneous Equipment Leakage Test of 443A (PNPN) Diodes Direct Station Selection Console Miscellaneous Equipment from Switch Unit Frames to Locally Provided Distributing Frame of General Guide to Trouble Analysis Identifica tion Miscellaneous Equipment Direct Station Selection Console Miscellaneous Equipment Manual Tests 240-238-501 240-235-501 240-207-201 240-207-201 240-207-201 240-226-502 240-245-201 240-246-202 240-248-201 240-245-203 240-101-102 240-250-301 240-245-201 240-248-201 240-245-201 240-246-202 240-248-201 240-251-501 Page 116 BSP 460-000-006-i06 1978-12-116.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:06:58

ISS 6, SECTION 460-000-006 SWITCH UNIT (Coni) 2A (Cont) Test Direct Station Selection Console Service Options Tests and Inspections at Time of Trouble Locating Procedure Attendant Circuit using 131A Test Set Bounce Test Cured by Grand Slam using 131A Test Set Digit Trunk Test using 131A Test Set During 24-Hour using 131A Test Set Failure Detected by Time Division Control Disable Using 131A Test Set Group Translator Test Immediate or Interrupted Ring Test Intergroup Switch Test using 131A Test Set Resulting in a Scanner Switch using 131A Test Set Transmission Test Trouble Location Procedure Force Off-Hook Test 200 Line of 240-252-501 240-245-201 240-249-201 240-253-509 240-253-504 240-253-501 240-253-512 240-253-510 240-253-503 240-253-506 240-253-507 240-253-511 240-253-502 240-253-508 240-253-505 240-101-101 SWITCH UNIT (Coni) 3A Direct Station Selection Console Miscellaneous Equipment of General Guide to Trouble Analysis Miscellaneous Equipment Direct Station Selection Console Miscellaneous Equipment and Connection of JJH013E Frame to an Operating Switch Unit Manual Tests Test Direct Station Selection Console Service Options Tests and Inspections at Time of Trouble Locating Procedure Attendant Circuit using 131A Test Set Bounce Test Cured by Grand Slam using 131A Test Set 240-255-201 240-256-202 240-258-201 240-101-103 240-260-301 240-255-201 240-258-201 240-255-201 240-256-202 240-258-201 240-255-204 240-261-501 240-262-501 240-255-201 240-259-201 240-263-509 240-263-504 240-263-501 Page 117 BSP 460-000-006-i06 1978-12-117.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:07:16

SECTION 460-000-006 SWITCH UNIT (Cont) 3A (Cont) Trouble Locating Procedure (Cont) Digit Trunk Test using 131A Test Set 3A 4A During 24-Hour using 131A Test Set Force Off-Hook Test Group Translator Test Immediate or Interrupted Ring Test Intergroup Switch Test using 131A Test Set Resulting in a Scanner Switch using 131A Test Set Synch Test using 131A Test Set Transmission Test from Switch Unit Frames to Locally Provided Distributing Frame and for lb- and 2B-Type Attendant Consoles Audit Procedures of General Guide to Trouble Analysis Manual Tests 240-263-512 240-263-510 240-263-505 240-263-506 240-263-507 240-263-511 240-263-502 240-263-513 240-263-508 240-255-202 240-270-101 240-265-201 240-101-104 240-270-301 240-265-201 240-265-201 240-271-501 SWITCH UNIT (Cont) 4A (Cont) Service Options Tests and Inspections at Time of Trouble Locating Procedure Attendant Circuit using 131A Test Set Bounce Test Cured by Grand Slam using 131A Test Set Digit Trunk Test using 131A Test Set During 24-Hour using 131 A Test Set Force Off-Hook Test Group Translator Test Immediate or Interrupted Ring Test Intergroup Switch Test using 131A Test Set Resulting in a Scanner Switch using 131A Test Set Synch Test using 131A Test Set Transmission Test SWITCH UNIT JlHOllA SWITCH UNIT J1H011A Attendant Equipment SWITCH; CROSSBAR-SEE CROSSBAR SWITCH SWITCH; ROTARY-SEE ROTARY SWITCH 240-265-201 240-269-201 240-263-509 240-263-504 240-263-501 240-263-512 240-263-510 240-263-505 240-263-506 240-263-507 240-263-511 240-263-502 240-263-513 240-263-508 240-202-201 240-204-201 Page 118 BSP 460-000-006-i06 1978-12-118.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:07:35

ISS 6, SECTION 460-000-006 SWITCH; STUD-TYPE-SEE STUD-TYPE SWITCH SWITCH; VOICE-CONTROLLED-SEE VOICE-CONTROLLED SWITCH SWITCHBOARD Blind Attendant Equipment Nonmultiple PBX Nonmultiple PBX Test Nonmultiple PBX Switchboard Fundamental Circuit and Operating Features Common Manual PBX General Inspection PBX 9A Handset Hangers Nonmultiple PBX 552A, B, D, E PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 556A PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01 ) 605A PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 606B PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 607A, B PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01 ) 608A, B, D PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 9A Handset Hangers Nonmultiple PBX 550 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01 ) 551 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 552 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 555 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 534-413-210 534-413-210 534-413-501 534-400-110 534-400-565 534-500-207 534-420-220 534-420-220 534-420-220 534-420-220 534-420-220 534-420-220 534-500-207 534-420-510 534-420-510 534-420-510 534-420-510 SWITCHBOARD (Coni) Switchboard (Cont) (Cont) 556A PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 557A PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 600 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01 ) 605 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 607 PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-01) 608A, D PBX Manual Conference Circuits With or Without Voice Repeater (SD-65719-0l) Using Jack Mounting ED-60613-30, G3 and G4 608B PBX Attendant Loop Circuit (SD-65830-01) Arranged for Inward Dialing 608D PBX Attendant Loop Circuit (SD-65830-01) Arranged for Inward Dialing Using PBX Cord Circuit Test Set (SD-66484-01, J54703A) 608B PBX Cord Circuit (SD-65832-01) Position Circuit (SD-65833-01) 608D Cord Circuit (SD-67035-01) Position Circuit (SD-67037-01) Transmission and 552A, B, D, E PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01 ) 556A PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 605A PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 606B PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 534-420-510 534-420-510 534-420-510 534-420-510 534-420-510 534-420-510 538-080-512 538-080-512 538-082-524 538-082-524 538-086-524 538-086-524 534-420-520 534-420-520 534-420-520 534-420-520 Page 119 BSP 460-000-006-i06_1978-12-119.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:07:54

SECTION 460-000-006 SWITCHBOARD (Coni) Switchboard (Cont) Transmission and (Cont) 607A PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 608A, D PBX Manual Conference Circuit with Voice Amplifier (SD-65738-01) 608A 756A Private Branch 757 A Private Branch 800A Private Branch Identifica tion 756A Private Branch 757 A Private Branch 800A Private Branch 756A Private Branch 757 A Private Branch 800A Private Branch 608A PBX Using PBX Cord Circuit Test Set (SD-66484-01, J54703A) Cord Circuit ES-65841-01 Arranged for Customer Group Service No. 5 Centrex Position Circuit ES-65840-01 Arranged for Customer Group Service No. 5 Centrex Position TOUCH-TONE Calling Circuit ES-65842-01 Arranged for Customer Group Service No. 5 Centrex 608D 756A Private Branch 757 A Private Branch 800A Private Branch Identifica tion 756A Private Branch 757 A Private Branch 800A Private Branch 756A Private Branch 534-420-520 534-420-520 538-081-215 538-081-215 538-081-215 538-081-215 538-081-215 538-081-215 538-081-215 538-081-215 538-081-215 538-080-528 538-080-528 538-080-528 538-085-215 538-085-215 538-085-215 538-085-215 538-085-215 538-085-215 538-085-215 SWITCHBOARD (Coni) 608D (Cont) (Cont) 757 A Private Branch 800A Private Branch SWITCHBOARD CIRCUITS 608-Type 757 A Private Branch SWITCHBOARD CLOCK 557B Private Branch SWITCHBOARD EQUIPMENT General Cleaning SWITCHBOARD PLUGS Cleaning using the 497A or 497B Tool SWITCHED DIGITAL DATA SYSTEM 758C Switching 758C Switching General 758C Switching Procedures 758C Switching Method of 758C Switching 758C Switching 758C Switching Test 758C Switching 758C Switching 758C Switching 758C Switching 758C Switching al Test 758C Switching SWITCHES Cleaning Requirements and Procedures 197-Type 198-Type Soldering Strap Wires 300 and Similar Type SWITCHES AND MASTER SWITCHES; LINE-SEE LINE SWITCHES AND MASTER SWITCHES SWITCHES; LINE-SEE LINE SWITCHES SWITCHING CABINETS 761A Private Branch 761B Private Branch 770A Private Branch 800A (Customer Package) Private Branch 800A Private Branch 538-085-215 538-085-215 551-297-501 473-602-201 069-379-801 069-380-813 551-566-305 551-568-300 981-664-101 551-560-300 551-563-305 551-566-305 551-568-300 551-563-500 551-561-500 551-566-502 551-564-500 551-569-500 551-566-500 069-501-801 069-501-801 069-141-811 551-700-210 551-720-210 551-770-200 553-100-211 553-100-210 Page 120 BSP 460-000-006-i06_1978-12-120.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:08:11

ISS 6, SECTION 460-000-006 SWITCHING CABINETS (Coni) 701 PK Private Branch 756A Private Branch 757 A Private Branch 761A Private Branch 761B Private Branch 800A (Customer Package) Private Branch 800A Private Branch 701PK Private Branch 756A Private Branch 757 A Private Branch 761A Private Branch 761B Private Branch 770A Private Branch 800A (Customer Package) Private Branch Tests 800A (Customer Package) Private Branch 800A Private Branch Tests and Inspections at Time of Instal/ation 770A Private Branch SWITCHING CONTROL CENTER SYSTEM No. 2 Electronic Switching Application (No. 101) Emergency Action Procedure Electronic Switching Application (No. 101) and Trouble Analysis Procedures Electronic Switching Application (No. 101) SWITCHING DIGITAL DATA SYSTEM 758C Switching Method of 758C Switching Test 758C Switching 758C Switching 758C Switching SWITCHING NETWORK AND NETWORK CONTROL CIRCUIT (SD-lEOl0-01) 800A Private Branch SWITCHING SYSTEM 758C Private Branch 300 General Descriptive Information Station s Method of al Sketches Land Line Radio Line 542-015-201 551-100-210 551-200-210 551-700-210 551-720-210 553-100-211 553-100-210 542-015-201 551-100-210 551-200-210 551-700-210 551-720-210 551-770-200 553-100-211 553-100-211 553-100-210 551-770-200 190-119-110 190-119-311 190-119-310 551-560-100 551-560-100 551-562-500 551-566-502 551-567-500 553-124-501 981-664-100 981-205-100 480-710-301 480-710-400 480-710-401 SWITCHING SYSTEM (Coni) 300 (Cont) Overall Tests Using J53026BN Portable Test Box or J53026EW Portable Test Set with Dial Pulse Counter Position Equipment Sequence Charts Land Line Radio Line 301 General Method of 301A General Line-Up and Overal/ Tests Method of 302 General Inspections Line-up Method of Tests 304 General Overal/ Tests 305 General For BUIC Phase-Ill Training and Simulation 306 307 Residence Station Apparatus Command Post Alerting Network (COPAN) AUTOVON Access Line Sharing Circuit General Residence Station Apparatus Command Post Alerting Network (COPAN) Instal/ation Residence Station Apparatus Command Post Alerting Network (COPAN) Line-Up and Overal/ Tests Lineup AUTOVON Access Line Sharing Circuit Method of Console Turret Testing A UTOVON Access Line Sharing Circuit Telephone Set, 2626A1 Alarm Circuit Unit Dual Access Switch J53037C Line Circuit Transfer Unit J53037B J53037F 480-710-501 480-710-100 480-710-400 480-710-401 981-204-100 480-709-301 981-204-105 480-708-501 480-708-301 981-204-106 480-707-501 480-707-501 480-707-301 480-707-501 981-206-100 480-711-500 981-207-100 981-207-101 981-207-102 480-713-100 480-713-501 981-208-100 480-713-100 480-713-100 480-713-500 480-713-501 480-713-301 480-713-301 480-713-501 480-714-105 480-714-106 480-714-104 480-714-102 480-714-102 Page 121 BSP 460-000-006-i06_1978-12-12l.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:08:29

SECTION 460-000-006 SWITCHING SYSTEM (Coni) 307 (Cont) (Cont) J53037L Sequence Circuit Unit J53037D 4-Wire CO Line Circuit Unit General Tests Key Telephone Set, 2626A1 Alarm Circuit Dual Access Switch J53037C Line Transfer Circuit Unit J53037B J53037F J53037L Sequence Circuit J53037D 4-Wire CO Line Circuit Unit Out-of-Service Test Procedures High-Speed Send/Receive Station Station Test Procedures 309 Four-Wire Central Office Line, J53041A Line Pickup, J53041B and Common Audible Unit Transfer and Auxiliary Transfer, J53041C General Autovon Four- Wire Central Office Line, J53041A Line Pickup, J53041B and Common Audible Unit Transfer and Auxiliary Transfer, J53041C In-Service al Tests Four-Wire Central Office Line, J53041A Line Pickup, J53041B and Common Audible Unit Transfer and Auxiliary Transfer, J53041C Tests and Inspections During Four-Wire Central Office Line, J53041A Line Pickup, J53041B and Common Audible Unit Transfer and Auxiliary Transfer, J53041C 310 General Line-Up and Overall Tests Method of 400 General 480-714-102 480-714-103 480-714-101 981-209-100 480-714-200 480-714-305 480-714-306 480-714-304 480-714-302 480-714-302 480-714-302 480-714-303 480-714-301 480-714-501 480-714-500 480-716-200 480-716-200 480-716-200 981-210-100 480-716-200 480-716-200 480-716-200 480-716-501 480-716-200 480-716-200 480-716-200 480-716-200 480-716-200 480-716-200 981-211-100 480-717-500 480-717-300 981-224-100 518-710-100 518-710-200 SWITCHING SYSTEM (Coni) 400 (Cont) Method of Connecting Cabinet Assemblies J53035A, L1, L2 Cabinet Assemblies J53035A, L10, L11 Cabinet Assemblies J53035A, L3, L4, L8, L9 Operating Methods Call Progress Indicator Set Alarm Circuit Busy-Tone Trunk Dial Pulse Register Circuits Junctor Circuits Key Telephone Line and Add-On Circuit Line, Link, and Marker Circuits TONE-TOUCH Calling 758A/B Circuit Test Dial Pulse Register Circuit Marker Circuit (SD-65912-01 ) Method of Console Circuit (SD-65925-01) Test Busy-Tone Trunk (SD-65919-01) Dial or Manual Line Circuit (SD-67114-01) Flutter-Flash Lamp Signal Supply Circuit (SD-67076-01) Interrupter Circuit (SD-65923-01) Link and Selectmagnet Connector Circuit (SD-65913-01) Traffic and Trouble Registers Alarms 758C BIT Performance Monitor B1lling Information Transmitter (BIT) Decoder Marker Test Circuit (SD-67118-01) Load Detection Circuit Switched Digital Data Switching Digital Data Call Progress Circuit Switched Digital Data Trouble Recorder Interface Circuit Trouble Recording Arrangement General Switched Digital Data Procedures Billing Information Transmitter (BIT) 518-710-400 518-710-402 518-710-401 518-710-506 518-710-500 518-710-505 518-710-504 518-710-503 518-710-501 518-710-502 518-710-507 551-470-504 551-470-502 551-470-300 551-470-506 551-470-501 551-470-505 551-470-507 551-470-503 551-470-508 551-470-500 551-560-100 551-560-100 551-566-305 551-560-100 551-566-305 551-560-100 551-568-300 551-568-300 551-568-300 551-568-300 981-664-101 551-560-300 Page 122 BSP 460-000-006-i06 1978-12-122.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:08:47

ISS 6, SECTION 460-000-006 SWITCHING SYSTEM (Coni) 758C (Cont) Procedures (Cont) BIT Performance Monitor Load Detection Circuit Switched Digital Data Method of BIT Performance Monitor Brlling Information Transmitter (BIT) Digital Register-Sender Interface Unit Load Detection Circuit Switched Digital Data Switching Digital Data Decoder Marker Test Circuit (SD-67118-01) Switched Digital Data Call Progress Circuit Switched Digital Data Trouble Recorder Interface Circuit Trouble Recording Arrangement Operating Test Alarms Test Digital Register-Sender Digital Trunk Circuit (SD-73096-01) Switched Digital Data Switching Digital Data Decoder-Marker Connector Circuit Switching Digital Data Link and Connector Circuit Switching Digital Data Dial Tone Speed Measuring Circuit (SD-73103-01 ) Digital Line Circuit (SD-73095-01 Digital Test Line Circuit (SD-73099-01) Switched Digital Data Decoder-Marker Connector Circuit (SD-67106-01) Switched Digital Data 551-560-300 551-560-300 551-560-300 551-560-100 551-560-100 551-563-305 551-560-100 551-563-305 551-560-100 551-566-305 551-566-305 551-568-300 551-568-300 551-568-300 551-568-300 551-510-500 551-563-500 551-562-500 551-563-500 551-562-500 551-566-502 551-566-502 551-567-500 551-567-500 551-561-500 551-561-500 551-561-500 551-561-500 551-566-502 551-566-502 SWITCHING SYSTEM (Coni) 758C (Cont) Plant and Traffic Register Circuit (SD-67059-01) Switched Digital Data Alarms Switched Digital Data Switched Digital Data Test Circuit (SD-67118-01) SWITCHING SYSTEM APPLICATION (NO. 101); ELECTRONIC-SEE ELECTRONIC SWITCHING SYSTEM APPLICATION (NO. 101) SWITCHING SYSTEM 201S; CUSTOMER-SEE CUSTOMER SWITCHING SYSTEM 201 S SWITCHING SYSTEM; ELECTRONIC-SEE ELECTRONIC SWITCHING SYSTEM SWITCHING SYSTEM; SELECTIVE-SEE SELECTIVE SWITCHING SYSTEM SYSTEM; ALERTING-SEE ALERTING SYSTEM SYSTEM; COMMUNICATION-SEE COMMUNICATION SYSTEM SYSTEM; INTERCOMMUNICATING-SEE INTERCOMMUNICATING SYSTEM SYSTEM; INTERPHONE-SEE INTERPHONE SYSTEM SYSTEM; SPEAKERPHONE-SEE SPEAKERPHONE SYSTEM SYSTEM; SWITCHING-SEE SWITCHING SYSTEM SYSTEMS; ANNOUNCEMENT -SEE ANNOUNCEMENT SYSTEMS TABLE; DIRECTORY-SEE DIRECTORY TABLE TABLES; DESKS AND-SEE DESKS AND TABLES TAS Protective Connecting 551-564-500 551-564-500 551-569-500 551-569-500 551-566-500 551-566-500 Arrangement 463-350-110 TELEGRAPH AND RADIO PROGRAM LOOPS; DC-SEE DC TELEGRAPH AND RADIO PROGRAM LOOPS TELEPHONE ANSWERING SERVICE 557B Private Branch 473-602-201 TELEPHONE ANSWERING SET Base Heater KS-14782 514-114-100 Page 123 BSP 460-000-006-i06_1978-12-123.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:09:05

SECTION 460-000-006 TELEPHONE ANSWERING SET (Coni) Inverter Identifica tion KS-15662, DC-AC Peatrophone KS-14580 KS-14580 KS-14580 for Serial No. 101 to 501 Inclusive KS-14580 for Serial No. 502 and Higher KS-14580 Telephone Answering Set Assembly of Parts lb lba 2A KS-16378 KS-16923Ll KS-19245Ll and Ll3!A laa 1B lba 2A 2AB 1A 1AA KS-16378 KS-16923Ll KS-19245Ll and L13 1B 1BA 2A 2AB KS-16378 KS-16923L1 KS-19245L1 and L13 1A 1AA 1B 1BA 2A 2AB KS-16378 KS-16923L1 KS-19245Ll KS-19245L13 1A 1AA 1B 1BA 2A 2AB 514-112-100 514-140-400 514-140-100 514-140-100 514-140-300 514-140-301 514-120-100 514-120-100 514-124-100 514-145-400 514-150-200 SD514-155-100 514-118-400 514-118-401 514-120-400 514-120-400 514-124-400 514-126-400 514-118-100 514-118-100 514-145-100 514-150-100 SD514-155-100 514-120-100 514-120-100 514-124-100 514-126-100 514-145-200 514-150-200 SD514-155-100 514-118-200 514-118-200 514-120-200 514-120-200 514-124-200 514-126-200 514-145-300 514-150-300 SD514-155-300 SD514-155-301 514-118-300 514-118-300 514-120-300 514-120-300 514-124-300 514-126-200 TELEPHONE ANSWERING SET (Coni) Telephone Answering Set (Cont) Mechanical Adjustment KS-16378 KS-16923L1 KS-19245L1 KS-16378 KS-16923L1 KS-19245L1 and L13 1B 1BA 2A Requirements and Adjustments 1B 1BA 2A TELEPHONE ANSWERING SYSTEM Occasional Service Circuit (SD-96605-01, SD-96606-01) At Telephone Answering Bureau Occasional Service (J99317) Telephone Answering Calibration KS-21056 Test Set (SD-99608-01) For Use with Line Concentrator-Identifier Circuit Tests Line Concentrator (J93022)-Identifier (J93021) For Use with No. 1 and 2 Electronic Switching Line Concentrator-Identifier (J93021) For Use with Electromechanical Central Offices Line Concentrator-Identifier Telephone Secretarial Answering Service Circuit Tests and Trouble Analysis Line Concentrator (J93022)-Identifier (J93021) For Use with No. 1 Electronic Switching KS-21056 Test Set (SD-99608-01) For Use with Line Concentrator-Identifier General Descriptive Electro-Mechanical Central Offices Line Concentrator-Identifier Electronic Switching s No. 1 Line Concentrator-Identifier 514-145-301 514-150-300 SD514-155-300 514-145-101 514-150-101 SD514-155-100 514-120-101 514-120-101 514-124-101 514-120-301 514-120-301 514-124-301 473-607-501 4 73-503-100 473-503-100 473-500-101 4 73-505-502 473-501-502 473-501-501 473-505-501 473-500-101 951-830-100 951-830-100 Page 124 BSP 460-000-006-i06_1978-12-124.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:09:23

ISS 6, SECTION 460-000-006 TELEPHONE ANSWERING SYSTEM (Cont) Telephone Answering (Cont) Information Electro-Mechanical Central 1A Offices Line Concentrator-Identifier Electronic Switching s No. I Line Concentrator-!den tifier KS-21056 Test Set (SD-99608-01) For Use with Line Concentrator-Identifier Tests and Adjustments Tone Signaling Circuit SD-99556-01 (J59202) For Use With Line Concentrator-!den tifier Tests and Inspections at Time of Line Concentrator (J93022)-Identifier (J93021) For Use with No. 1 and 2 Electronic Switching For Use with No. 1 Electronic Switching Line Concentrator-Identifier (J93021) For Use with Electromechanical Central Offices Line Concentrator-Identifier Telephone Secretarial Answering Service Trouble Analysis Line Concentrator (J93022)-Identifier (J93021) For Use with No. 1 and 2 Electronic Switching Line Concentrator-Identifier (J93021 ) For Use with Electromechanical Central Offices Line Concentrator-Identifier Telephone Secretarial Answering Service Attendant Console Equipment Cabinet General Attendant Console Equipment Cabinet Attendant Console Equipment Cabinet Method of Attendant Equipment 951-830-100 951-830-100 473-500-101 473-500-501 473-505-202 473-505-201 473-501-202 473-501-201 473-505-502 473-501-502 473-501-501 473-609-210 473-609-201 981-240-100 473-609-210 473-609-201 473-609-210 473-609-201 473-609-301 473-609-501 TELEPHONE ANSWERING SYSTEM (Coni) la (Cont) Service Options Equipment Cabinet 100A TELEPHONE APPARATUS AND MATERIALS Color TELEPHONE APPARATUS FOR IMPAIRED HEARING, SPEECH, SIGHT Selection TELEPHONE BASE ALl ALl ALl ALl Reference AC-Type (Used With 220-, 226-, 2220-, and 2226-Type Hand Telephone Set AD-Type (Used With 220-, 226-, 2220-, and 2226-Type Hand Telephone Set) Service AC- Type (Used with 220-, 226-, 2220-, and 2226-Type Hand Telephone Set) AD-Type (Used with 220-, 226-, 2220-, and 2226-Type Hand Telephone Set) TELEPHONE CONSOLE 14-Type 800A Private Branch 15-Type 800A Private Branch 16-Type 800A Private Branch 22-Type 756A Private Branch 23-Type 757A Private Branch 3-Type 756A Private Branch 32-Type 756A Private Branch 4-Type 756A Private Branch 473-609-201 473-675-201 473-675-201 473-675-201 473-675-201 473-675-201 500-120-100 500-128-180 502-330-100 502-330-100 502-330-100 502-330-100 502-303-101 502-303-101 SA502-322-400 SA502-322-400 553-103-210 553-103-210 553-103-210 551-115-210 551-210-210 551-115-210 551-117-210 551-117-210 Page 125 BSP 460-000-006-i06_1978-12-125.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:09:43

SECTION 460-000-006 TELEPHONE CONSOLE (Coni) TELEPHONE CONSOLE (Coni) (Cont) (Cont) 43-Type 28-Type 504-220-128 757 A Private Branch 29-Type 504-220-129 551-210-210 3-Type 504-212-101 53-Type 32-Type 504-220-122 757 A Private Branch 34-Type 504-220-124 551-210-210 4-Type 504-212-101 9A-Type 504-215-402 41-Type 504-220-121 (Direct Trunk 43-Type 504-220-123 Termination) 45-Type 504-220-125 1-Type 46-Type 504-220-126 757A Private Branch 47-Type 504-220-127 551-216-210 48-Type 504-220-128 2-Type 5-Type 504-213-101 757A Private Branch 500-Type 551-216-210 Display Unit-103Al 504-225-100 (JlHOllA Switch Unit) 51-Type 504-220-121 1-Type 53-Type 504-220-123 54-Type 504-220-124 240-204-201 56-Type 504-220-126 (Switched Loop 6-Type 504-213-101 ) 60-Type 504-220-133 1-Type 63-Type 504-220-123 757 A Private Branch SA-Type 504-215-101 551-216-215 83-Type 504-220-123 2-Type 9A-Type 504-215-101 757A Private Branch 551-216-215 1-Type 504-210-201 to Control Cabinet lb-type lb-type No. 1 (2-Wire; Centrex No. 1 (2-Wire; Centrex Service) Electronic Service) Electronic Switching 540-576-210 Switching 540-576-210 No. 2 (2-Wire; Centrex No. 2 (2-Wire; Centrex Service) Electronic Service) Electronic Switching 540-576-210 Switching 540-576-210 10-Type 504-210-201 2B-Type 11-Type 504-210-201 No. 1 (2-Wire; Centrex 12-Type 504-210-201 Service) Electronic 14-Type 504-210-201 Switching 540-576-210 15-Type 504-210-201 No. 2 (2-Wire; Centrex 16-Type 504-210-201 Service) Electronic 2-Type 504-210-201 Switching 540-576-210 2B-Type No. 1 (2-Wire; Centrex 1-Type 504-211-101 Service) Electronic 10-Type 504-216-101 Switching 540-576-210 11-Type 504-216-101 No. 2 (2-Wire; Centrex 12-Type 504-216-101 Service) Electronic 120-Type 504-220-150 Switching 540-576-210 121-Type 504-220-151 3-Type 504-210-201 131-Type 504-220-151 4-Type 504-210-201 132-Type 504-220-152 5-Type 504-210-201 14-Type 504-220-101 6-Type 504-210-201 15-Type 504-220-101 151-Type 504-220-151!-Type 504-210-201!52-Type 504-220-152 10-Type 504-210-201 155-Type 504-220-155 11-Type 504-210-201 Page 126 16-Type 504-220-102 12-Type 504-210-201 2-Type 504-211-101 14-Type 504-210-201 21-Type 504-220-121 15-Type 504-210-201 22-Type 504-220-122 16-Type 504-210-201 23-Type 504-220-123 2-Type 504-210-201 24-Type 504-220-124 3-Type 504-210-201 26-Type 504-220-126 4-Type 504-210-201 27-Type 504-220-127 5-Type 504-210-201 pg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:10:02

ISS 6, SECTION 460-000-006 TELEPHONE CONSOLE (Cont) (C<Jnt) 6-Type Method of F-58011 758C (Arranged for Wide Band Secure Voice ) Private Branch 14-Type 800A Private Branch 15-Type 800A Private Branch 16-Type 800A Private Branch 2B-Type 758C (Arranged for Wide Band Secure Voice ) Private Branch 22-Type 756A Private Branch 27A-Type No. 1 (2-Wire, Centrex-PBX Service Electronic Switching 3-Type 756A Private Branch 32-Type 756A Private Branch t..\va.n<ge 4-Type 756A Private Branch 5-Type 701A Private Branch 701B Private Branch 740E Private Branch 6-Type 701A Private Branch 7018 Private Branch 740E Private Branch Method of (Switched Loop )!-Type 757 A Private Branch 18-Type No. 1 (2-Wire; Centrex Service) Electronic Switching No. 2 (2-Wire) Electronic Switching 2-Type 757A Private Branch 504-210-201 551-511-301 553-118-300 553-118-300 553-118-300 551-511-301 551-160-302 540-576-303 551-160-302 551-160-302 540-107-302 540-107-302 540-107-302 540-107-302 540-107-302 540-107-302 551-260-302 540-576-301 540-576-302 551-260-302 TELEPHONE CONSOLE (Cont) Method of (Switched Loop (Cant) 2B-Type No. 1 (2- Wire; Centrex Service) Electronic Switching 540-576-301 No. 2 (2-Wire) Electronic Switching 540-576-302 Method of (Fixed Loop Termination)!-Type No. 5 Crossbar Centrex CO (Arranged for Phase III Centrex) 540-575-301 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase III Centrex) 540-575-301!-Type No. 5 Crossbar Centrex CO (Arranged for Phase III Centrex) 540-575-302 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase III Centrex) 540-575-302!-Type No. 5 Crossbar Centrex CO (Arranged for Phase II Centrex) 540-575-311 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase II Centrex) 540-575-311 1-Type No. 5 Crossbar Centrex CO (Arranged for Phase II Centrex) 540-575-312 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase II Centrex) 540-575-312!-Type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) 540-575-321 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) 540-575-321 9A-type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) 540-575-321 Page 127 BSP 460-000-006-i06 1978-12-127.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:10:24

SECTION 460-000-006 TELEPHONE CONSOLE (Cont) Method of (Switched (Cont) 1-Type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) 2-Type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) Test-Direct Station Selection Circuit (SD-66865-01) 1-Type 701A Private Branch 701B Private Branch 2-Type 701A Private Branch 701B Private Branch Selection 3-Type 4-Type TELEPHONE CONSOLE (MULTIPLE) Method of (Direct Trunk Termination) 23-Type 757 A Private Branch 43-Type 757 A Private Branch 53-Type 757 A Private Branch TELEPHONE CONSOLE (POSITION NO. DIRECT TRUNK TERMINATION); ATTENDANT-SEE ATTENDANT TELEPHONE CONSOLE (POSITION NO. 1 DIRECT TRUNK TERMINATION) TELEPHONE CONSOLE (SINGLE) Method of (Direct Trunk Termination)!-Type 757 A Private Branch 2-Type 757 A Private Branch TELEPHONE CONSOLE ( 1-3 SWITCHED LOOP TERMINATION); ATTENDANT -SEE ATTENDANT TELEPHONE CONSOLE ( 1-3 SWITCHED LOOP TERMINATION) TELEPHONE DICTATION TRUNK CIRCUIT; RECORDED-SEE RECORDED TELEPHONE DICTATION TRUNK CIRCUIT TELEPHONE DICTATION TRUNK; RECORDED-SEE RECORDED TELEPHONE DICTATION TRUNK TELEPHONE MOUNTING; COIN-SEE COIN TELEPHONE MOUNTING TELEPHONE POSITION; ATTENDANT-SEE ATTENDANT TELEPHONE POSITION 540-575-322 540-575-322 542-011-501 542-011-501 542-011-501 542-011-501 504-212-101 504-212-101 551-260-303 551-260-303 551-260-303 551-260-301 551-260-301 TELEPHONE POSITION; SUPERVISOR-SEE SUPERVISOR TELEPHONE POSITION TELEPHONE SECRETARIAL ANSWERING SERVICE Line Concentrator-Identifier Circuit Tests Telephone Answering Tests and Inspections at Time of Telephone Answering Trouble Analysis Telephone Answering TELEPHONE SERVICE; CUSTOMER-SEE CUSTOMER TELEPHONE SERVICE TELEPHONE SET Apartment Door Answering 2755-Type 2755A, AM 2755A, AM 2755-Type 2755A, AM CALL DIRECTOR Telephone Selection CALL DIRECTOR Telephone CALL-A-MAT!Ce Set 1671A-Type 2671BlM Card Dialer Selection 1660 Series 2660 Series 660 Series Desk Type (10-, 11-, or 13-Button) 2832-Type Used With 7 A Communication 832-Type Used With 7A Communication 2832-Type Used With 7 A Communication 832-Type Used With 7 A Communication 473-501-501 473-501-201 473-501-501 SD512-520-400 SD512-520-100 SD512-520-100 SD512-520-400 SD512-520-100 502-000-010 502-650-100 SC503-550-101 502-000-111 502-000-111 502-000-111 KC503-701-110 KC503-701-110 KC503-701-110 KC503-701-110 Page 128-12-128.' scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:10:42

ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) Desk Type (10-, ll-, or 13-Button) (Cont) (Cont) 2832-Type Used With 7 A Communication 832-Type Used With 7 A Communication 2832-Type Used With 7A Communication 832-Type Used With 7A Communication Desk Type (10-Button) 2830-Type 830-Type Desk Type (20-Button) 2831-Type 2833-Type Used with 14A Communication Used with 21A Communication 831-Type 833-Type Used with 14A Communication Used with 21A Communication Identifica tion 2831-Type 2833-Type Used with 14A Communication Used with 21A Communication 831-Type 833-Type Used with 14A Communication Used with 21A Communication 2831-Type 2833-Type Used with 14A Communication Used with 21A Communication 831-Type 833-Type Used with 14A Communication Used with 21A Communication 2831-Type KC503-701-110 KC503-701-110 KC503-701-110 KC503-701-110 KA503-701-101 KA503-701-101 KA503-702-101 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-ll0 KA503-702-101 TELEPHONE SET (Coni) Desk Type (20-Button) (Cont) (Cont) 2833-Type Used with 14A Communication Used with 21A Communication 831-Type 833-Type Used with 14A Communication Used with 21A Communication Desk Type (6-Button) Connection 2575AM COM KEY (718, 1434, 2152) 575AM COM KEY (718, 1434, 2152) 2575AM COM KEY (718, 1434, 2152) 575AM COM KEY (718, 1434, 2152) 2575AM COM KEY (718, 1434, 2152) 575AM COM KEY (718, 1434, 2152) 2575AM COM KEY (718, 1434, 2152) 575AM COM KEY (718, 1434, 2152) Explosive Atmosphere KS-14476 2520B 320-Type 520-Type General Requirements KS-14476 KS-14548 2520B 320-Type 520B 2520B 520-Type KS-14476 KS-14548 2520B 320-Type 520-Type KS-14476 KS-14548 2520B 320-Type 520-Type Howard Johnson Motor Hotel Chain F-56105 KC503-702-110 KC503-702-110 KA503-702-101 KC503-702-110 KC503-702-110 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 KC503-603-120 502-415-201 502-415-204 502-415-200 502-415-203 502-415-100 502-415-100 502-415-100 502-415-100 502-415-100 502-415-204 502-415-203 502-415-201 502-415-202 502-415-204 502-415-200 502-415-203 502-415-201 502-415-202 502-415-204 502-415-200 502-415-203 512-120-102 Page 129 BSP 460-000-006-i06_1978-12-129.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:11:06

SECTION 460-000-006 TELEPHONE SET (Coni) TELEPHONE SET (Coni) Imperial House 400 Motor Hotel Chain Multiline (Cont) Service (Cont) F-56105 512-120-103 1565GK Magneto 1565HK 1565LK KS-19148, L1 1568HT Mine Station, Nonexplosive 1752-Type Atmosphere 510-830-100 Panel Telephone 307A 510-330-400 2563HB, HBM 309A 510-330-401 2564HL, HLM 357A 510-330-402 2565GK, GKM 2565HK, HKM KS-19148, L1 2565LK, LKM Mine Station, Nonexplosive 2568HAA, HAAM Atmosphere 510-830-100 2752-Type SP417-Type Per D-157314 510-310-100 Panel Telephone 299-Type 510-310-100 2754-Type 315H 510-310-100 Panel Telephone 400K 510-310-100 540B 415H 510-310-100 544A, B 510-310-200 545B KS-19148, Ll 563HB, HBM Mine Station, Nonexplosive 564B, C, D, H Atmosphere 510-830-100 564HD 564HK KS-19148, Ll 564HL, HLM Mine Station, Nonexplosive 565A, B, E, G, H, L Atmosphere 510-830-100 565GK, GKM Selection 510-310-180 565HD Modified for Transmitter Cutoff using 565HK, HKM Exclusion Switch 565LDR 501-230-101 565LK, LKM Identifica tion 501-230-101 566MB, FB Modular Type 566MD, MDM General Information SA503-100-100 567PB Multiline 568HAA, HAAM Reference 568HB 1563HB 502-502-103 568HF, HR 1564HL 502-502-103 568HT 1565-Type 502-502-104 569NB, NBM 1568HT 502-502-103 752-Type 1752-Type Panel Telephone Panel Telephone 502-706-102 754-Type 2563HB, HBM 502-503-103 Panel Telephone 2564HL, HLM 502-503-103 Multiline-4 and 6 Button 2565-Type 502-503-104 Selection 2568HAA, HAAM 502-503-103 Single Line 2752-Type Reference Panel Telephone 502-707-102 1500D 2754-Type 1554B Panel Telephone 502-707-102 1702B 540-Type 502-501-104 PRINCESS Telephone 543-Type 502-501-104 1702D 544-Type 502-501-104 PRINCESS Telephone 545-Type 502-501-104 1713B 563HBIHBM 502-501-105 PRINCESS Telephone 564HL/HLM 502-501-105 1750A, B 565-Type 502-501-106 Panel Telephone 566MD/MDM 502-501-105 2500-Type 567PB 502-501-122 2554-Type 568HR/HS/HSM/HAA/HAAM 502-501-105 2702B, BM 569NB, NBM 502-501-122 PRINCESS Telephone Service 2702D, DM 1563HB 502-542-400 PRINCESS Telephone 1564HK, HL 502-542-402 502-542-403 502-542-404 502-542-405 502-542-406 502-737-401 502-543-400 502-543-402 K A502-543-403 KA502-543-405 KA502-543-406 502-543-410 502-738-401 502-738-402 502-541-401 502-541-402 502-541-403 502-541-404 502-541-405 KA502-541-406 KA502-541-407 KA502-541-407 502-541-408 KA502-541-414 KA502-541-410 KA502-541-415 502-541-412 KA502-541-416 502-541-419 502-541-419 502-541-429 502-541-425 502-541-420 502-541-423 502-542-406 502-541-430 502-736-401 502-736-402 502-000-003 502-502-101 502-502-101 502-702-100 502-702-103 502-702-103 502-706-100 502-503-101 502-503-101 502-703-100 502-703-103 Page 130 BSP 460-000-006-i06 1978-12-BO. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:11:25

ISS 6, SECTION 460-000-006 TELEPHONE SET (Cont) Single Line (Cont) Reference (Cont) 27138, 8M PRINCESS Telephone 2750-Type Panel Telephone 500C/D 500DM 501C/D 554A/8 5548M 5548MP 554F 556A/B 7018 PRINCESS Telephone 701D PRINCESS Telephone 7028, BM PRINCESS Telephone 702D PRINCESS Telephone 7118 PRINCESS Telephone 7128, BM PRINCESS Telephone 7138, 7138M PRINCESS Telephone 750-type Panel Telephone 755A, AM Panel Type (Manual) Service 1500D 15548 17028 PRINCESS Telephone 1702D PRINCESS Telephone 1750A/B Panel Telephone 2500D, DM 2554-Type 27028, BM PRINCESSe Telephone 2702D, DM PRINCESS Telephone 2750A/B 2750AM/8M 500A/B 500C/D 500CM/DM 500J/K 501A/B 501C/D 501CM/DM 501J/K 554A/B 554AM, BM 554AMP, BMP 554F 556A/B 556AM/BM 556AMP/BMP 502-703-103 502-707-100 502-501-101 502-501-101 502-501-101 502-501-101 502-501-101 502-501-101 502-501-101 502-501-101 502-701-100 502-701-103 502-701-100 502-701-103 502-701-103 502-701-101 502-701-103 502-705-100 502-750-105 SB502-522-401 S8502-522-402 SB502-722-401 SB502-728-401 S8502-731-401 SA502-523-401 SA502-523-402 SA502-723-401 SA502-729-401 SA502-732-401 SA502-732-401 SAb02-521-401 SA502-521-402 SA502-521-402 SB502-521-403 S8502-521-404 SA502-521-405 SA502-521-405 SB502-521-406 SA502-521-410 SA502-521-410 SA502-521-410 SA502-521-410 SA502-521-411 SA502-521-411 SA502-521-411 TELEPHONE SET (Cont) Single Line (Cont) Service (Cont) 7018 PRINCESS Telephone 701D PRINCESS Telephone 7028, BM PRINCESS Telephone 702D S8502-721-401 S8502-727-401 SA502-721-402 PRINCESS Telephone SA502-727 -402 7118 PRINCESS Telephone 7138, BM PRINCESS Telephone 750-Type SB502-727-403 SA502-727-404 Panel Telephone SA502-730-401 755A, AM Panel Type (Manual) 502-750-405 Single Line-0 Button Common and Information 502-500-110 Selection 502-000-001 Special Purpose Reference 1500M, S, Y 502-502-110 15148 502-502-110 2500M, MM, S, SM, Y, YM 502-503-110 2503-Type 502-503-120 25148, 8M 502-503-110 25268, 8M 502-503-125 500E/F, FM, H, L/M, MM, P, R/S, SM, U, W/Y, YM, AD, ADM 502-501-115 501F, P, U 502-501-115 5038 502-501-120 503C, CM 502-501-120 507-Type 502-501-116 509-Type 502-501-116 5138 502-501-120 5148, 8M 502-501-115 5168 502-501-115 525-Type 502-501-117 526-Type 502-501-117 5298, 8M 502-501-121 532-Type 502-501-116 533-Type 502-501-116 535-Type 502-501-116 536-Type 502-501-116 557-Type 502-501-116 559-Type 502-501-116 570-Type Emergency Reporting 502-501-119 Selection 502-000-004 Service 2500M, MM SA502-582-400 2500S, SM SA502-582-402 2500Y, YM SA502-582-403 500AD, ADM SA502-580-401 500E/F, EM, FM S8502-580-402 500H SB502-580-404 500L/M, MM SA502-580-405 500P SB502-580-406 500R/S, SM SA502-580-408 500U 88502-580-409 500W/Y, WM, YM SA502-580-411 501F, FM SA502-580-403 Page 131 BSP 460-000-006-i06_1978-12-131.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:11:47

SECTION 460-000-006 TELEPHONE SET (Cont) TELEPHONE SET (Cont) Special Purpose (Cont) Telephone Set (Cont) Service (Cont) Connection (Cont) 501P S8502-580-407 2911A1 501U S8502-580-410 DESIGN LINE Telephone SA503-200-105 5038 502-580-460 2950A-Type 503CM 502-580-460 DESIGN LINE Telephone SA503-200-114 507A/8 502-580-425 881C111 509A/B 502-580-426 DESIGN LINE Telephone SA503-200-112 5138, 8M 502-580-461 911A1 5148, BM SA502-580-412 DESIGN LINE Telephone SA503-200-105 5168 502-580-463 950A-Type 525A/8 S8502-580-437 DESIGN LINE Telephone SA503-200-114 526A/B SA502-580-438 526AM/BM SA502-580-438 D-180574 Coin Decorator 5298, BM 502-580-436 DESIGN LINE Telephone SA503-200-113 532A, 8 502-580-427 F-50682 Ground Observer 510-820-100 533A/8 502-580-428 F-56105 535A, 8 502-580-429 Using KS-16844 RAPIDIAL 512-120-101 536A/B 502-580-430 F-56503 543D8, D8C, D8M 502-580-431 Using KS-19594 Dialer 512-126-100 557A/B 502-580-432 F-58554 559A/B 502-580-433 Card Dialer 502-690-100 570 S8502-580-455 F-58555 Station Sets Card Dialer 502-690-101 Refrigerated Rooms 502-120-203 1500S 3-Type Speakerphone SD512-620-410 Indoor Location 502-120-201 1511-Type Telephone Set 1A Home Interphone 512-510-421 Assembly of Parts 3-Type Speakerphone SD512-620-415 300 Series 1511D For Indoor Locations 502-400-100 2A Farm Interphone 512-515-412 401-Type 502-430-100 1511FIH 402-Type 502-430-100 2A Farm Interphone 512-515-412 410-Type 502-430-100 1558-Type 411-Type 502-430-100 3-Type Speakerphone SD512-620-418 412-Type 502-430-100 1558D 440-Type 502-435-100!A Home Interphone 512-510-423 460-Type 502-435-100 2A Farm lnterphone 512-515-414 5300 Series 502-400-101 1565-Type Class of Service and Zone 3-Type Speakerphone SD512-620-420 Selection of Apparatus 500-1 10-100 1630-Type Common 3-Type Speakerphone SD512-620-440 1630 Series KA502-600-100 1631-Type 2630 Series KA502-600-100 3-Type Speakerphone SD512-620-440 630 Series KA502-600-IOO 1632-Type Common and 3-Type Speakerphone SD512-620-442 Information 1634-Type 1560 Series KA502-500-120 3-Type Speakerphone 512-620-444 1660 Seris 502-600-102 1635-Type 1750 Series 502-700-102 3-Type Speakerphone 512-620-444 2560 Series KA502-500-120 1660-Type 2660 Series 502-600-102 3-Type Speakerphone 512-621-460 2750 Series 502-700-102 1662-Type 540 Series KA502-500-120 3-Type Speakerphone 512-621-462 560 Series KA502-500-120 17028 660 Series 502-600-102 3-Type Speakerphone SD512-620-471 750 Series 502-700-102 17128 Common!A Home Interphone 512-510-426 1630 Series KA502-600-100 2A Farm Interphone 512-515-418 2630 Series KA502-600-100 1751-Type 630 Series KA502-600-100!A Home lnterphone 512-510-428 Connection 1752-Type 2881Clll 1A Home Interphone 512-510-430 DESIGN LINE Telephone SA503-200-112 3-Type Speakerphone SD512-620-480 Page 132 BSP 460-000-006-i06_1978-12-132.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:12:05

ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) TELEPHONE SET (Coni) Telephone Set (Cont) Telephone Set (Cont) (Cont) (Cont) 211PR 27028 4A Speakerphone SD512-710-400 4A Speakerphone SD512-740-405 2211P 27128 4A Speakerphone SD512-710-400 1A Home Interphone 512-510-446 2500S 2A Farm Interphone 512-515-428 3-Type Speakerphone SD512-620-410 "lli<$j'd, '&1:1\ l!.ll. 'D» a\<. t}\1\<:m 'D u,m <&Wo\'2.-11!.\)-illl 4A Speakerphone SD512-710-405 2712BM 251 1 -Type 4A Speakerphone SD512-740-410 3-Type Speakerphone SD512-620-415 2751-Type 4A Speakerphone SD512-710-410 1A Home Interphone 512-510-448 2511F 2752-Type 2A Farm Interphone 512-515-422 1A Home Interphone 512-510-450 2511F/H 3-Type Speakerphone SD512-620-480 1A Home Interphone 512-510-441 2754-Type 2558-Type 1A Home Interphone 512-510-452 3-Type Speakerphone SD512-620-418 2830-Type 4A Speakerphone SD512-710-412 3-Type Speakerphone 512-620-485 2558D 4A Speakerphone SD512-740-470 1A Home Interphone 512-510-443 2831-Type 2A Farm Interphone 512-515-424 3-Type Speakerphone 512-620-485 2565-Type 4A Speakerphone SD512-740-470 3-Type Speakerphone SD512-620-420 2832-Type 2565-Type Plug-Ended 3-Type Speakerphone SD512-620-487 4A Speakerphone SD512-720-405 4A Speakerphone SD512-740-471 2568HAA 2833-Type 3-Type Speakerphone 512-620-430 3-Type Speakerphone SD512-620-487 2630-Type 4A Speakerphone SD512-740-471 3-Type Speakerphone SD512-620-440 2851-Type 3-Type Speakerphone SD512-620-495 4A Speakerphone SD512-730-400 4A Speakerphone SD512-740-480 2631-Type 2852-Type 3-Type Speakerphone SD512-620-440 4A Speakerphone SD512-740-481 2881A100 4A Speakerphone SD512-730-400 DESIGN LINE Telephone SA503-200-107 2632-Type 2881A101 3-Type Speakerphone SD512-620-442 DESIGN LINE Telephone SA503-200-107 28818100 4A Speakerphone SD512-730-400 DESIGN LINE Telephone SA503-200-107 2634-Type 28818101 3-Type Speakerphone 512-620-444 DESIGN LINE Telephone SA503-200-107 28818109, 2881C109 4A Speakerphone SD512-730-400 DESIGN LINE Telephone SA503-200-111 2635-Type 28818110 3-Type Speakerphone 512-620-444 DESIGN LINE Telephone SA503-200-107 2660-Type 2881C100 3-Type Speakerphone 512-622-460 DESIGN LINE Telephone SA503-200-107 2660A1, A1M 2881C101 4A Speakerphone SD512-730-450 DESIGN LINE Telephone SA503-200-107 2662-Type 2881C110 3-Type Speakerphone 512-622-462 DESIGN LINE Telephone SA503-200-107 4A Speakerphone SD512-730-455 2900A, 8 2682AA DESIGN LINE Telephone SA503-200-100 3-Type Speakerphone 512-620-450 2902A1 2682AA, AAM DESIGN LINE Telephone SA503-200-102 4A Speakerphone SD512-730-460 2910A 2683AA DESIGN LINE Telephone SA503-200-101 3-Type Speakerphone 512-620-450 2921A, 8 2683AA, AAM DESIGN LINE Telephone SA503-200-106 4A Speakerphone SD512-730-460 2930A, 8 2702-Type DESIGN LINE Telephone SA503-200-103 3-Type Speakerphone SD512-620-471 29318 DESIGN LINE Telephone SA503-200-103 Page 133 BSP 460-000-006-i06_1978-12-133.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:12:27

SECTION 460-000-006 TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 300-Type Outdoor Locations 302AA, AC 302E, G 304A, C 305E, G 306A, c Conversion for use with Individual Lines and 306G 307A 307C Two-Party Service 309A 309C 322-Type Elevator Telephone Set 325-Type Outdoor Locations 329-Type 331-Type (Portable) 332A, C 334C 354A, C 356A, C 357A 357C 401-Type 402-Type 410-Type 411-Type 412-Type 440-Type 460-Type 500R/S 3-Type Speakerphone 500S, SM 4A Speakerphone 500Y 761B Private Branch 500YR 761B Private Branch 511-Type 1A Home Interphone 3-Type Speakerphone 4A Speakerphone 511C/D 2A Farm Interphone 511F/H 2A Farm Interphone 5302G 5304C 5306C 5410-Type 558-Type 1A Home lnterphone 3-Type Speakerphone 4A Speakerphone 558C/D 2A Farm lnterphone 502-410-400 502-400-400 502-400-401 502-400-402 502-400-403 502-400-404 502-400-405 502-400-406 510-130-400 510-130-400 510-130-401 510-130-401 502-402-100 502-410-400 502-400-407 510-810-100 502-400-408 502-400-409 502-400-410 502-400-411 510-130-402 510-130-402 502-430-400 502-430-400 502-430-400 502-430-400 502-430-400 502-435-400 502-435-400 SD512-620-410 SD512-710-405 551-722-210 551-722-210 512-510-401 SD512-620-415 SD512-710-410 512-515-402 512-515-402 502-400-401 502-400-402 502-400-404 502-430-400 512-510-403 SD512-620-418 SD512-710-412 512-515-404 TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 558F 2A Farm lnterphone 565-Type 3-Type Speakerphone 565-Type Plug-Ended 4A Speakerphone 566-Type 3-Type Speakerphone 566MD, MDM 4A Speakerphone 568HAA 3-Type Speakerphone 630-Type 3-Type Speakerphone 4A Speakerphone 631-Type 3-Type Speakerphone 4A Speakerphone 632-Type 3-Type Speakerphone 4A Speakerphone 634-Type 3-Type Speakerphone 4A Speakerphone 635-Type 3-Type Speakerphone 4A Speakerphone 660A1 3-Type Speakerphone 4A Speakerphone 661-Type 3-Type Speakerphone 662-Type 3-Type Speakerphone 4A Speakerphone 682AA 3-Type Speakerphone 682AA, AAM 4A Speakerphone 683AA 3-Type Speakerphone 683AA, AAM 4A Speakerphone 701B 3-Type Speakerphone 702B 3-Type Speakerphone 4A Speakerphone 711B 1A Home lnterphone 2A Farm lnterphone 4A Speakerphone 712B 1A Home Interphone 2A Farm lnterphone 4A Speakerphone 512-515-404 SD512-620-420 SD512-720-405 512-620-426 SD512-720-406 512-620-430 SD512-620-440 SD512-730-400 SD512-620-440 SD512-730-400 SD512-620-442 SD512-730-400 512-620-444 SD512-730-400 512-620-444 SD512-730-400 SD512-620-460 SD512-730-450 512-620-461 SD512-620-462 SD512-730-455 512-620-450 SD512-730-460 512-620-450 SD512-730-460 SU512-620-471 SD512-620-471 SD512-740-405 512-510-405 512-515-407 SD512-740-410 512-510-406 512-515-408 SD512-7 40-410 Page 134 BSP 460-000-006-i06 1978-12-134.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:12:45

ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 712BM TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 881B109, 881C109 4A Speakerphone SD512-740-410 DESIGN LINE Telephone SA503-200-111 751-Type 881Bl10 1A Home Interphone 512-510-408 DESIGN LINE Telephone SA503-200-107 752-Type 881C100 la Home Interphone 512-510-410 DESIGN LINE Telephone SA503-200-107 3-Type Speakerphone SD512-620-480 88!C101 754-Type DESIGN LINE Telephone SA503-200-107 1A Home Interphone 512-510-412 881Cl02 830-Type DESIGN LINE Telephone SA503-200-108 3-Type Speakerphone 512-620-485 881Cl03 4A Speakerphone SD512-740-470 DESIGN LINE Telephone SA503-200-108 831-Type 881CI04 3-Type Speakerphone 512-620-485 DESIGN LINE Telephone SA503-200-108 4A Speakerphone SD512-740-470 881C110 832-Type DESIGN LINE Telephone SA503-200-107 3-Type Speakerphone SD512-620-487 882A200 4A Speakerphone SD512-740-471 DESIGN LINE Telep h one SA503-200-110 833-Type 882B200 3-Type Speakerphone SD512-620-487 DESIGN LINE Telephone SA503-200-110 4A Speakerphone SD512-740-471 900A, B 851-Type DESIGN LINE Telephone SA503-200-100 3-Type Speakerphone SD512-620-495 902A1 4A Speakerphone SD512-740-480 DESIGN LINE Telephone SA503-200-102 852-Type 910A 4A Speakerphone SD512-740-481 DESIGN LINE Telephone SA503-200-101 881A100 921A, B DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-106 881Al01 930A, B DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-103 881Al02 940-Type DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-104 881AI03 DESIGN LINE Telephone SA503-200-108 D-180574 Coin Decorator 881Al04 DESIGN LINE Telephone SA503-200-113 DESIGN LINE Telephone SA503-200-108 F-50682 Ground Observer 510-820-100 881AI05 F-56105 DESIGN LINE Telephone SA503-200-109 Using KS-16844 RAPIDIAL 512-120-101 881Al06 F-56503 DESIGN LINE Telephone SA503-200-109 Using KS-19594 Dialer 512-126-100 881Al07 F-58554 DESIGN LINE Telephone SA503-200-109 Card Dialer 502-690-100 881A108 F-58555 DESIGN LINE Telephone SA503-200-!09 Card Dialer 502-690-101 881B100 2881A100 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-107 881B101 2881Al01 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-107 881Bl02 2881BIOO DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-107 881B!03 2881Bl01 DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-107 881Bl04 2881 B109, 2881 Cl09 DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-111 881B105 2881Bll0 DESIGN LINE Telephone SA503-200-109 DESIGN LINE Telephone SA503-200-107 881BI06 2881CIOO DESIGN LINE Telephone SA503-200-109 DESIGN LINE Telephone SA503-200-107 881B107 2881C101 DESIGN LINE Telephone SA503-200-109 DESIGN LINE Telephone SA503-200-107 881B!08 288!CUO DESIGN LINE Telephone SA503-200-109 DESIGN LINE Telephone SA503-200-107 Page 135 BSP 460-000-006-i06_1978-12-13S.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:13:06

SECTION 460-000-006 TELEPHONE SET (Coni) Telephone Set (Cant) (Cont) 2881C111 DESIGN LINE Telephone 2900A, B DESIGN LINE Telephone 2902A1 DESIGN LINE Telephone 2910A DESIGN LINE Telephone 2911A1 DESIGN LINE Telephone 2921A, B DESIGN LINE Telephone 2930A, B DESIGN LINE Telephone 2931B DESIGN LINE Telephone 2950A-Type DESIGN LINE Telephone 300 Series For Indoor Locations 322-Type Elevator Telephone Set 325-Type 329-Type 331-Type (Portable) 401-Type 402-Type 410-Type 411-Type 412-Type 440-Type 460-Type 500Y 761B Private Branch 500YR 761B Private Branch 5300 Series 881 A100 DESIGN LINE Telephone 881A101 DESIGN LINE Telephone 881 A102 DESIGN LINE Telephone 881AI03 DESIGN LINE Telephone 881 A104 DESIGN LINE Telephone 881AI05 DESIGN LINE Telephone 881A106 DESIGN LINE Telephone 881A107 DESIGN LINE Telephone 881Al08 DESIGN LINE Telephone 881B100 DESIGN LINE Telephone 881B101 DESIGN LINE Telephone 881B102 DESIGN LINE Telephone SA503-200-112 SA503-200-100 SA503-200-102 SA503-200-101 SA503-200-105 SA503-200-106 SA503-200-103 SA503-200-103 SA503-200-114 502-400-100 502-402-100 502-402-105 502-400-407 510-810-100 502-430-100 502-430-100 502-430-100 502-430-100 502-430-100 502-435-100 502-435-100 551-722-210 551-722-210 502-400-101 SA503-200-107 SA503-200-107 SA503-200-108 SA503-200-108 SA503-200-108 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-1 07 SA503-200-107 SA503-200-108 TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 881Bl03 DESIGN LINE Telephone 881Bl04 DESIGN LINE Telephone 881Bl05 DESIGN LINE Telephone 881Bl06 DESIGN LINE Telephone 881Bl07 DESIGN LINE Telephone 881Bl08 DESIGN LINE Telephone 881Bl09, 881Cl09 DESIGN LINE Telephone 881Bll0 DESIGN LINE Telephone 881Cl00 DESIGN LINE Telephone 881Cl01 DESIGN LINE Telephone 881Cl02 DESIGN LINE Telephone 881C103 DESIGN LINE Telephone 881Cl04 DESIGN LINE Telephone 881Cll0 DESIGN LINE Telephone 881Cll1 DESIGN LINE Telephone 882A200 DESIGN LINE Telephone 882B200 DESIGN LINE Telephone 900A, B DESIGN LINE Telephone 902A1 DESIGN LINE Telephone 910A DESIGN LINE Telephone 911A1 DESIGN LINE Telephone 921A, B DESIGN LINE Telephone 930A, B DESIGN LINE Telephone 940-Type DESIGN LINE Telephone 950A-Type DESIGN LINE Telephone Insta/lation D-180574 Coin Decorator DESIGN LINE Telephone F-50682 Ground Observer F-56105 Using KS-16844 RAPIDIAL F-56503 Using KS-19594 Dialer F-58554 Card Dialer F-58555 Card Dialer SA503-200-108 SA503-200-108 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-109 SA503-200-I 11 SA503-200-107 SA503-200-107 SA503-200-107 SA503-200-108 SA503-200-108 SA503-200-108 SA503-200-107 SA503-200-112 SA503-200-110 SA503-200-110 SA503-200-100 SA503-200-102 SA503-200-101 SA503-200-105 SA503-200-106 SA503-200-103 SA503-200-104 SA503-200-114 SA503-200-113 510-820-100 512-120-101 512-126-100 502-690-100 502-690-101 Page 136 BSP 460-000-006-i06 1978-12-136.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:13:26

ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) TELEPHONE SET (Coni) Telephone Set (Cont) Telephone Set (Cont) (Cont) (Cont) 2881Al00 881Al08 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-109 2881Al01 881Bl00 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-107 2881Bl00 881Bl01 'Cl'i:'i:.\GN UN'i: '"l:<c\<c\1\\ "" 'i:.!-..;)(\'i,-'l.\\q-\(\1 D'i:S\GN 1...\N'i: '\:<c\<c\)\\am S!-..W'i.-'1.00-\\\1 2881Bl01 881Bl02 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-108 2881Bl09, 2881C109 881Bl03 DESIGN LINE Telephone SA503-200-lll DESIGN LINE Telephone SA503-200-108 2881Bll0 881Bl04 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-108 2881Cl00 881Bl05 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-109 2881Cl01 881Bl06 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-109 2881Cll0 881Bl07 DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-109 2881Clll 881Bl08 DESIGN LINE Telephone SA503-200-112 DESIGN LINE Telephone SA503-200-109 2900A, B 881Bl09, 881Cl09 DESIGN LINE Telephone SA503-200-100 DESIGN LINE Telephone SA503-200-lll 2902Al 881Bll0 DESIGN LINE Telephone SA503-200-102 DESIGN LINE Telephone SA503-200-107 2910A 881Cl00 DESIGN LINE Telephone SA503-200-101 DESIGN LINE Telephone SA503-200-107 2911Al 881C101 DESIGN LINE Telephone SA503-200-105 DESIGN LINE Telephone SA503-200-107 2921A, B 881C102 DESIGN LINE Telephone SA503-200-106 DESIGN LINE Telephone SA503-200-108 2930A, B 881Cl03 DESIGN LINE Telephone SA503-200-103 DESIGN LINE Telephone SA503-200-108 2931B 881Cl04 DESIGN LINE Telephone SA503-200-103 DESIGN LINE Telephone SA503-200-108 2950A-Type 881Cll0 DESIGN LINE Telephone SA503-200-ll4 DESIGN LINE Telephone SA503-200-107 322-Type 881Clll Elevator Telephone Set 502-402-100 DESIGN LINE Telephone SA503-200-112 325-Type 502-402-105 882A200 331-Type (Portable) 510-810-100 DESIGN LINE Telephone SA503-200-110 500Y 882B200 761B Private Branch DESIGN LINE Telephone SA503-200-110 551-722-210 900A, B 500YR DESIGN LINE Telephone SA503-200-100 761B Private Branch 902Al 551-722-210 DESIGN LINE Telephone SA503-200-102 881Al00 910A DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-101 881A101 911Al DESIGN LINE Telephone SA503-200-107 DESIGN LINE Telephone SA503-200-105 881A102 921A, B DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-106 881Al03 930A, B DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-103 881Al04 940-Type DESIGN LINE Telephone SA503-200-108 DESIGN LINE Telephone SA503-200-104 881Al05 950A-Type DESIGN LINE Telephone SA503-200-109 DESIGN LINE Telephone SA503-200-114 881A106 DESIGN LINE Telephone SA503-200-109 D-I80574 Coin Decorator 881Al07 DESIGN LINE Telephone SA503-200-113 DESIGN LINE Telephone SA503-200-109 F-50682 Ground Observer 510-820-100 Page 137 BSP 460-000-006-i06 1978-12-137.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:13:46

SECTION 460-000-006 TELEPHONE SET (Coni) TELEPHONE SET (Coni) Telephone Set (Cont) Telephone Set (Cont) (Cont) (Cont) F-56503 2702-Type Using KS-19594 Dialer 512-126-100 3-Type Speakerphone SD512-620-471 F-58554 27128 Card Dialer 502-690-100!A Home lnterphone 512-510-446 F-58555 2A Farm Interphone 512-515-428 Card Dialer 502-690-101 2751-Type 15ooS 1A Home Interphone 512-510-448 3-Type Speakerphone SD512-620-410 2752-Type 1511-Type 1A Home Interphone 512-510-450 1A Home lnterphone 512-510-421 3-Type Speakerphone SD512-620-480 3-Type Speakerphone SD512-620-415 2754-Type 1511D 1A Home Jnterphone 512-510-452 2A Farm Interphone 512-515-412 2851-Type Page 138 1511F/H 3-Type Speakerphone SD512-620-495 2A Farm Interphone 512-515-412 300 Series 502-400-300 1558-Type 325-Type 502-402-105 3-Type Speakerphone SD512-620-418 329-Type 502-400-407 1558D 331-Type (Portable) 510-810-100 1A Home Interphone 512-510-423 401-Type 502-430-300 2A Farm Interphone 512-515-414 402-Type 502-430-300 1565-Type 410-Type 502-430-300 3-Type Speakerphone SD512-620-420 411-Type 502-430-300 1632-Type 412-Type 502-430-300 3-Type Speakerphone SD512-620-442 440-Type 502-435-300 1634-Type 460-Type 502-435-300 3-Type Speakerphone 512-620-444 5ooR/S 1635-Type 3-Type Speakerphone SD512-620-410 3-Type Speakerphone 512-620-444 511-Type 1660-Type 1A Home Interphone 512-510-401 3-Type Speakerphone 512-621-460 3-Type Speakerphone SD512-620-415 17028 511C/D 3-Type Speakerphone SD512-620-471 2A Farm Interphone 512-515-402 17128 511F/H 1A Home Interphone 512-510-426 2A Farm Interphone 512-515-402 2A Farm Interphone 512-515-418 5300 Series 502-400-301 1751-Type 558-Type 1A Home Interphone 512-510-428 1A Home Interphone 512-510-403 1752-Type 3-Type Speakerphone SD512-620-418 la Home Interphone 512-510-430 558C/D 3-Type Speakerphone SD512-620-480 2A Farm Interphone 512-515-404 2500S 558F 3-Type Speakerphone SD512-620-410 2A Farm Interphone 512-515-404 2511-Type 565-Type 3-Type Speakerphone SD512-620-415 3-Type Speakerphone SD512-620-420 251 1F 566-Type 2A Farm Interphone 512-515-422 3-Type Speakerphone 512-620-426 2511FIH 632-Type la Home Interphone 512-510-441 3-Type Speakerphone SD512-620-442 2558-Type 634-Type 3-Type Speakerphone SD512-620-418 3-Type Speakerphone 512-620-444 2558D 635-Type 1A Home Interphone 512-510-443 3-Type Speakerphone 512-620-444 2A Farm Interphone 512-515-424 660A1 2565-Type 3-Type Speakerphone SD512-620-460 3-Type Speakerphone SD512-620-420 7018 2632-Type 3-Type Speakerphone SD512-620-471 3-Type Speakerphone SD512-620-442 7028 2634-Type 3-Type Speakerphone SD512-620-471 3-Type Speakerphone 512-620-444 7118 2635-Type 1A Home Interphone 512-510-405 3-Type Speakerphone 512-620-444 2A Farm Interphone 512-515-407 2660-Type 7128 3-Type Speakerphone 512-622-460 1A Home Interphone 512-510-406 BSP 460-000-006-i06_1978-12-138.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc._.. k, c--.o'"lo--. r ad--.o- - O-_-cc-t c-18--.,c _-2::0c-1 -c2 _-1: :2_- :l-_-4_ :0 - -_- 4 -------------

, ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) TELEPHONE SET (Coni) Telephone Set (Cont) (Cont) 2A Farm Interphone 751-Type la Home Interphone 752-Type la Home Interphone 3-Type Speakerphone 754-Type 1A Home Interphone 851-Type 3-Type Speakerphone Method of (Fixed Loop Termination) 622-Type No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) Method of (Switched Loop Termination) 622-Type 512-515-408 51 2-510-408 512-510-410 SD512-620-480 512-510-412 SD512-620-495 540-575-321 Telephone Set (Cont) Reference (Cont) 2635-Type CALL DIRECTOR Telephone 2636-Type CALL DIRECTOR Telephone 2637-Type CALL DIRECTOR Telephone 2638-Type CALL DIRECTOR Telephone 2639-Type CALL DIRECTOR Telephone 2660-Type Card Dialer (0-1 Button) 2660A1M Card Dialer 2662-Type Card Dialer (6-Button) 2662A1M Card Dialer 2663-Type 502-603-101 502-603-101 502-603-101 502-603-101 502-603-101 502-603-120 502-603-121 502-603-130 502-603-131 No. 5 Crossbar Centrex CO (Arranged for Phase I Centrex) F-56105 Using KS-16844 RAPIDIAL F-56503 Using KS-19594 Dialer Reference 1630-Type CALL DIRECTOR Telephone 1631-Type 540-575-322 512-120-101 512-126-100 502-602-100 Card Dialer (0-1 Button) 2664-Type Card Dialer (6-Button) 2682-Type CALL DIRECTOR Telephone 2683-Type CALL DIRECTOR Telephone 608-Type CALL DIRECTOR Telephone 609-Type CALL DIRECTOR Telephone 617-Type 502-603-120 502-603-130 502-603-101 502-603-101 502-601-101 502-601-102 CALL DIRECTOR Telephone 1632-Type CALL DIRECTOR Telephone 1634-Type CALL DIRECTOR Telephone 1635-Type CALL DIRECTOR Telephone 1636-Type CALL DIRECTOR Telephone 1637-Type CALL DIRECTOR 1638-Type Telephone CALL DIRECTOR Telephone 1639-Type CALL DIRECTOR Telephone 1660-Type Card Dialer (0-1 Button) 1662-Type Card Dialer (6-Button) 1663-Type Card Dialer (0-1 Button) 502-602-100 502-602-100 502-602-101 502-602-101 502-602-101 502-602-101 502-602-101 502-602-101 502-602-120 502-602-121 502-602-120 CALL DIRECTOR Telephone 618-Type CALL DIRECTOR Telephone 625-Type CALL DIRECTOR Telephone 630-Type CALL DIRECTOR Telephone 631-Type CALL DIRECTOR Telephone 632-Type CALL DIRECTOR Telephone 634-Type CALL DIRECTOR Telephone 635-Type CALL DIRECTOR Telephone 636-Type CALL DIRECTOR Telephone 637-Type CALL DIRECTOR Telephone 638-Type CALL DIRECTOR Telephone 502-601-102 502-601-101 502-601-102 502-601-100 502-601-100 502-601-100 502-601-101 502-601-101 502-601-101 502-601-101 502-601-101 1664-Type Card Dialer (6-Button) 502-602-121 639-Type CALL DIRECTOR Telephone 502-601-101 2630-Type 660-Type CALL DIRECTOR Telephone 2631-Type CALL DIRECTOR Telephone 2632-Type CALL DIRECTOR Telephone 2634-Type CALL DIRECTOR Telephone 502-603-100 502-603-100 502-603-100 502-603-101 Card Dialer (0-1 Button) 660A1M Card Dialer 661-Type Card Dialer (6-Button) 662-Type Card Dialer (6-Button) 502-601-120 502-601-121 502-601-130 502-601-130 Page 139 BSP 460-000-006-i06 1978-12-139.jpg Scanned by Frank Harreii, (Cowbo Frank Castle Rock, Colorado Oct 18, 2012 12:14:24

SECTION 460-000-006 TELEPHONE SET (Coni) Telephone Set (Cont) Reference (Cont) 662A1M Card Dialer 663-Type Card Dialer (0-1 Button) 664-Type Card Dialer (6-Button) 682-Type CALL DIRECTOR00 Telephone 683-Type CALL DIRECTOR00 Telephone 752-Type Panel Telephone 754-Type Panel Telephone Service 1500M 1500S 1500Y 15148 1630D CALL DIRECTOR Telephone 16310 CALL DIRECTOR Telephone 1632C CALL DIRECTOR Telephone 1634 CALL DIRECTOR Telephone 1635 CALL DIRECTOR 1636C CALL DIRECTOR 1637C Telephone Telephone CALL DIRECTOR Telephone 1638C CALL DIRECTOR Telephone 1639D CALL DIRECTOR Telephone 1660-Type Card Dialer 1662-Type Card Dialer 1663-Type Card Dialer 1664-Type Card Dialer 25148, BM 25268, BM 2630D CALL DIRECTOR Telephone 2630DA, DAM CALL DIRECTOR Telephone 26310 CALL DIRECTOR00 Telephone 26310A, DAM CALL DIRECTO R Telephone 2632C CALL DIRECTOR Telephone 26340 CALL DIRECTOR Telephone 2634DA CALL DIRECTOR Telephone 2634DAM CALL DIRECTOR Telephone 502-601-131 502-601-120 502-601-130 502-601-101 502-601-101 502-705-102 502-705-102 SB502-581-400 SB502-581-401 SB502-581-402 SB502-581-403 502-611-400 502-611-400 502-611-401 502-611-402 502-611-402 502-611-403 502-611-403 502-611-404 502-611 -404 502-618-400 502-618-402 502-618-403 502-618-404 SA502-582-404 SA502-582-415 KA502-612-400 KA502-612-401 KA502-612-400 KA502-612-401 502-612-402 KA502-612-403 KA502-612-409 KA502-612-409 TELEPHONE SET (Coni) Telephone Set (Cont) Service (Cont) 2635D CALL DIRECTOR* Telephone 2635DA CALL DIRECTOR Telephone 2635DAM CALL DIRECTOR Telephone 2636C CALL DIRECTOR Telephone 2636CA, CAM CALL DIRECTOR Telephone 2637D CALL DIRECTOR Telephone 2637DA, DAM CALL DIRECTOR Telephone 2638C CALL DIRECTOR Telephone 2638CA, CAM CALL DIRECTOR Telephone 2639D CALL DIRECTOR Telephone 2639DA, DAM CALL DIRECTOR Telephone 2660-Type Card Dialer 2660A1M Card Dialer 2662-Type Card Dialer 2662A1M Card Dialer 2663A1 Card Dialer 2664-Type Card Dialer 2682AA, AAM CALL DIRECTOR Telephone 2683AA, AAM CALL DIRECTOR Telephone 462AC 466AC 6088, c CALL DIRECTOR Telephone 609A, B CALL DIRECTOR Telephone 617A, B CALL DIRECTOR Telephone 618A, B CALL DIRECTOR Telephone 621A CALL DIRECTOR Telephone 622A CALL DIRECTOR Telephone 625A1 CALL DIRECTOR Telephone 630A, B, C, D CALL DIRECTOR Telephone 630DA, DAM CALL DIRECTOR Telephone 631A, B, C, D CALL DIRECTOR Telephone 6310A, DAM CALL DIRECTOR Telephone KA502-612-403 KA502-612-409 KA502-612-409 KA502-612-404 KA502-612-410 KA502-612-404 KA502-612-410 502-612-405 502-612-411 502-612-405 502-612-411 SC502-619-400 SB502-619-405 SC502-619-402 SC502-619-406 SC502-619-403 502-619-404 502-612-425 502-612-425 502-435-401 502-435-401 502-610-400 502-610-401 502-610-402 502-610-400 502-610-403 502-610-404 502-610-405 KA502-610-406 KA502-610-407 KA502-610-406 KA502-610-407 Page 140 BSP 460-000-006-i06_1978-12-140.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc_."k, _. C::': o,_lo_,. ra::': d<vo---'::' O ':'ct'-"1" '8'- ', 2.,- 0-_.1'" '2 --"1._.2 :1':'4 :4.,- 3

ISS 6, SECTION 460-000-006 TELEPHONE SET (Cont) Telephone Set (Cant) Service (Cant) 632A, C CALL DIRECTOR Telephone 634A, B, C, D CALL DIRECTOR Telephone 634DA, DAM CALL DIRECTOR Telephone 635A, C, D CALL DIRECTOR Telephone 635DA, DAM CALL DIRECTOR Telephone 636A, B, C CALL DIRECTOR Telephone 636CA, CAM CALL DIRECTOR Telephone 637A, B, C, D CALL DIRECTOR Telephone 637DA, DAM CALL DIRECTOR Telephone 637EA13 CSRAF used with No. I ESS or No. 5 Crossbar 638A, B, C CALL DIRECTOR Telephone 638CA, CAM CALL DIRECTOR Telephone 639A, C, D CALL DIRECTOR Telephone 639DA, DAM CALL DIRECTOR Telephone 660-Type Card Dialer 660AIM Card Dialer 661-Type Card Dialer 662-Type Card Dialer 662AIM Card Dialer 663-Type Card Dialer 664-Type Card Dialer 682AA, AAM CALL DIRECTOR Telephone 683AA, AAM CALL DIRECTOR Telephone Dialer F-59796 TOUCH-A-MATIC Automatic Dialer F-59797 Dialer F-59798 TOUCH-A-MATIC Automatic Dialer F-59799 Dialer 502-610-408 KA502-610-409 KA502-610-417 KA502-610-409 KA502-610-417 KA502-610-4!0 KA502-610-418 KA502-610-410 KA502-610-418 502-610-413 502-610-411 502-610-419 502-610-411 502-610-419 SC502-617-400 SC502-617 -405 502-617-401 SC502-617 -402 SC502-617-406 SC502-617-403 502-617-404 502-610-412 502-610-412 SA503-701-IOO SA503-70!-100 SA503-701-100 SA503-701-100 TELEPHONE SET (Cont) Dialer (Cant) (Cant) F-60208 Dialer F-60209 Dialer F-60210 Dialer F-60211 Dialer 2870A1M Dialer 2870A2M Dialer 870AIM Dialer 870A2M TOUCH-A-MATJC Automatic Dialer F-59796 TOUCH-A-MATIC Automatic Dialer F-59797 TOUCH-A-MAT!C Automatic Dialer F-59798 TOUCH-A-MATJC Automatic Dialer F-59799 Dialer F-60208 Dialer F-60209 Dialer F-60210 TOUCH-A-MATJC Automatic Dialer F-60211 Dialer 2870A1M TOUCH-A-MA TIC Automatic Dialer 2870A2M Dialer 870A1M Dialer 870A2M TOUCH-A-MATJC Automatic Dialer SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-IOO SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-IOO Page 141 BSP 460-000-006-i06_1978-12-14l.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc. :c k,'-' C =-= o lo cc ra ::.: d c: o -.:c O c: ct c : l c:: 8, 2 '-' :.:: 0 c: l cc 2 : 1 c: 2 _: :1 c: S _ :Ọ c 3

SECTION 460-000-006 TELEPHONE SET (Cont) Dialer (Cont) F-59796 Dialer F-59797 Dialer F-59798 TOUCH-A-MATIC Automatic Dialer F-59799 TOUCH-A-MATIC Automatic Dialer F-60208 Dialer F-60209 Dialer F-60210 Dialer F-60211 Dialer 2870AlM Dialer 2870A2M Dialer 870A1M Dialer 870A2M Dialer F-59796 Dialer F-59797 TOUCH:A-MATIC Automatic Dialer F-59798 TOUCH-A-MATIC Automatic Dialer F-59799 Dialer F-60208 Dialer F-60209 Dialer F-60210 TOUCH-A-MATIC Automatic Dialer F-60211 Dialer SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701 -100 SA503-701-100 SA503-701-l 00 SA503-701-100 TELEPHONE SET (Cont) TOUCH-A-MATIC Automatic Dialer (Cont) (Cont) 2870A1M Dialer 2870A2M Dialer 870A1M Dialer 870A2M Dialer F-59796 Dialer F-59797 TOUCH-A-MATIC Automatic Dialer F-59798 TOUCH-A-MATIC Automatic Dialer F-59799 Dialer F-60208 Dialer F-60209 TOUCH-A-MATIC Automatic Dialer F-60210 TOUCH-A-MATJC Automatic Dialer F-60211 Dialer 870A1M Dialer 870A2M Dialer TOUCH-A-MATIC Set 2872A1M TOUCH-A-MATIC Set 2872A2M TOUCH-A-MATJC Set 872A1M TOUCH-A-MATJC Set 2872A 1M TOUCH-A-MATJC Set 2872A2M TOUCH-A-MATJC Set 872A1M TOUCH-A-MATIC Set 2872A1M TOUCH-A-MATIC Set 2872A2M TOUCI-1-A-MATIC Set SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-1 00 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-100 SC503-300-100 SC503-603-101 SC503-603-101 SC503-603-102 SC503-603-101 SC503-603-101 SC503-603-1 02 SC503-603-101 SC503-603-101 Page 142 BSP 460-000-006-i06 1978-12-142.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:15:21

ISS 6, SECTION 460-000-006 TELEPHONE SET (Coni) TOUCH-A-MATIC Set (Cont) (Cant) 872A1M TELEPHONE SET (Cont) Two Line-1 Button (Cont) Reference (Cant) 1713B TOUCH-A-MATIC Set SC503-603-1 02 PRINCESS Telephone 502-702-103 1751-Type 2872A1M Panel Telephone 502-706-101 TOUCH-A-MATIC Set SC503-603-101 1753-Type 2872A2M Panel Telephone 502-706-103 TOUCH-A-MATIC Set SC503-603-101 2502-Type 502-503-102 872A1M 2510-Type 502-503-102 TOUCH-A-MATJC Set SC503-603-102 2511-Type 502-503-102 2515-Type 502-503-102 2872A1M 2555-Type 502-503-102 TOUCH-A-MATJC Set SC503-603-101 2558-Type 502-503-102 2872A2M 2702D, DM TOUCH-A-MATIC Set SC503-603-101 PRINCESS Telephone 502-703-103 872A1M 2712B, BM TOUCH-A-MATIC Set SC503-603-102 PRINCESS Telephone 502-703-101 TOUCH-A-MATIC 16 Set 2713B, BM PRINCESS Telephone 502-703-103 2960A01M 2751-Type TOUCH-A-MATIC Set SC503-301-101 Panel Telephone 502-707-101 2753-Type 2960A01M Panel Telephone 502-707-103 TOUCH-A-MATIC Set SC503-301-101 502 502-501-102 510 502-501-102 2960A01M 511 502-501-102 TOUCH-A-MATIC Set SC503-301-101 515 502-501-102 555 502-501-102 2960A01M 558 502-501-102 TOUCH-A-MATIC Set SC503-301-101 751A/B Panel Telephone 502-705-101 2960A01M 753-Type TOUCH-A-MATIC Set SC503-301-101 Panel Telephone 502-705-103 Selection 502-000-002 Service 960A01M 1510F SB502-532-402 TOUCH-A-MATIC Set SC503-301-100 1511D SB502-532-403 1511F/H SB502-532-408 960A01M 1515B SB502-532-409 TOUCH-A-MATIC Set SC503-301-100 1520B SB502-532-401 1555B SB502-532-410 960A01M 1558D SB502-532-411 TOUCH-A-MATIC Set SC503-301-100 1712B PRINCESS Telephone SB502-725-401 960A01M 1713B TOUCH-A-MATIC Set SC503-301-100 PRINCESS Telephone SB502-728-402 1751C, D 960A01M Panel Telephone SB502-734-401 TOUCH-A-MATIC Set SC503-301-100 1753A, B Two Line-1 Button Panel Telephone SB502-7 40-401 Common and 2502B, BM SA502-533-401 Information 502-500-110 2510F, FM SA502-533-402 Reference 2511F SA502-533-403 1502-Type 502-502-102 251 1H, HM SA502-533-403 1510-Type 502-502-102 2515B, BM SA502-533-404 1511-Type 502-502-102 2555B, BM, BMP SA502-533-405 1515-Type 502-502-102 2558D, DM SA502-533-406 1555-Type 502-502-102 2712B, BM 1558-Type 502-502-102 PRINCESS Telephone SA502-726-401 1702D 2713B, BM PRINCESS Telephone 502-702-103 PRINCESS Telephone SA502-729-402 1712B 2751C, D PRINCESS Telephone 502-702-101 Panel Telephone SA502-735-401 Page 143 BSP 460-000-006-i06_1978-12-143.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:15:43

SECTION 460-000-006 TELEPHONE SET (Coni) Two Line-1 Button (Cont) Service (Cont) 2753A, B Panel Telephone 502A/B 502BM 510A, B, E, F 510FM 511A/B 511C/D 511F 511H, HM 515B, BM 555B, BM, BMP 558A/B 558C/D 558F, FM 712B, BM PRINCESS Telephone 751-Type Panel Telephone 753A, B Panel Telephone Wall Type (10-button) 2852A, AM 852A, AM 2852A, AM 852A, AM Instal/ation 2852A, AM 852A, AM 2852A, AM 852A, AM Wall Type (6-Button) 2851-Type 851-Type 2851-Type 851-Type Instal/ation 2851-Type 851-Type 2851-Type 851-Type TELEPHONE SET BASE Telephone Set Base (5000AM) Instal/ation Transaction Set Base (5000AM) Used with 220- or 2220-Type Hand Telephone Set 5000AM Transaction I Telephone Set Base (5100AM) Transaction Set Base (5100AM) SA502-741-401 SA502-531-401 SA502-531-401 SA502-531-402 SA502-531-402 SB502-531-403 SB502-531-404 SA502-531-405 SA502-531-405 SA502-531-406 SA502-531-407 SA502-531-408 SA502-531-409 SB502-531-410 SA502-724-401 SA502-733-401 SA502-739-401 503-701-102 503-701-102 503-701-102 503-701-102 503-701-102 503-701-102 503-701-102 503-701-102 KA503-601-101 KA503-601-101 KA503-601-101 KA503-601-101 KA503-601-101 KA503-601-101 KA503-601-101 KA503-601-101 SC502-323-400 SC502-323-400 SC502-323-400 SC502-323-401 TELEPHONE SET BASE (Coni) Telephone Set Base (5100AM) (Cont) (Cont) Used with 220- or 2220-Type Hand Telephone Set 5100AM Transaction Telephone Set Base (5100BM) Transaction Set Base (5100BM) With 220- or 2220-Type Hand Telephone Set-Used With or Without 5000A Printer 5100BM Transaction TELEPHONE SET BASES Instal/ation Kit Plan 581A TELEPHONE SET COMPONENTS Customer Provided Housing F-56659 F-56660 Customer-Owned Enclosures Amplifiers Cord Reels Dial Mounting Dials Handset Key Mounting Keys Line Switches Loudspeaker Network Ringers Transmitter General Customer Provided Housing F-56659 F-56660 Customer Provided Housing F-56659 F-56660 Customer-Owned Enclosures Amplifiers Cord Reels Dial Mounting Dials Handset Key Mounting Keys Line Switches Loudspeaker Network Ringers Transmitter Instal/ation Customer Provided Housing F-56659 F-56660 SC502-323-401 SC502-323-401 502-323-403 502-323-403 502-323-403 503-100-110 SA503-100-120 501-410-101 501-410-101 501-420-102 501-420-102 501-420-101 501-420-101 501-420-102 501-420-101 501-420-101 501-420-101 501-420-102 501-420-102 501-420-102 501-420-102 SA501-410-400 SA501-410-400 501-410-101 501-410-101 501-420-102 501-420-102 501-420-101 501-420-101 501-420-102 501-420-101 501-420-101 501-420-101 501-420-102 501-420-102 501-420-102 501-420-102 501-410-101 501-410-101 Page 144-12-144." scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:16:02

ISS 6, SECTION 460-000-006 TELEPHONE SET COMPONENTS (Coni) Insta/Jation (Cont) Customer-Owned Enclosures Amplifiers Cord Reels Dial Mounting Dials Handset Key Mounting Keys Line Switches Loudspeaker Network Ringers Transmitter Customer Provided Housing F-56659 F-56660 Customer-Owned Enclosures Amplifiers Cord Reels Dial Mounting Dials Handset Key Mounting Keys Line Switches Loudspeaker Network Ringers Transmitter TELEPHONE SET JACKS; OPERATORS-SEE OPERATORS TELEPHONE SET JACKS TELEPHONE SET; ELEVATOR-SEE ELEVATOR TELEPHONE SET TELEPHONE SET; HAND-SEE HAND TELEPHONE SET TELEPHONE SET; KEY -SEE KEY TELEPHONE SET TELEPHONE SET; NONCOIN-SEE NONCOIN TELEPHONE SET TELEPHONE SET; REPORTING-SEE REPORTING TELEPHONE SET TELEPHONE SET, 2626A 1 501-420-102 501-420-102 501-420-101 501-420-101 501-420-102 501-420-101 501-420-101 501-420-101 501-420-102 501-420-102 501-420-102 501-420-102 501-410-101 501-410-101 501-420-102 501-420-102 501-420-101 501-420-101 501-420-102 501-420-101 501-420-101 501-420-101 501-420-102 501-420-102 501-420-102 501-420-102 307 Switching 480-714-105 TELEPHONE SET, 2626A 1; KEY -SEE KEY TELEPHONE SET, 2626A 1 TELEPHONE SET, 6-BUTTON; KEY -SEE KEY TELEPHONE SET, 6-BUTTON TELEPHONE SETS Methods of (Sma/J 2B ACD Attendant Application) 2B Automatic Call Distributing 476-270-303 TELEPHONE SETS (832- OR 2832-TYPE) Arrangement 580A Key Service Unit KC518-450-103 TELEPHONE SETS AND ASSOCIATED STATION APPARATUS Selection of Indoor Locations 502-120-200 TELEPHONE SETS AND BASES (LESS HOUSINGS) 501-415-101 501-415-101 TELEPHONE SETS AND BASES (LESS (Coni) Insta/Jation Selection TELEPHONE SETS; COIN-SEE COIN TELEPHONE SETS TELEPHONE SETS; HEAD-SEE HEAD TELEPHONE SETS TELEPHONE SETS; NON KEY -SEE NONKEY TELEPHONE SETS TELEPHONE SETS; OPERATOR-SEE OPERATOR TELEPHONE SETS TELEPHONE SHELF; COIN-SEE COIN TELEPHONE SHELF TELEPHONE STATION SET Method of 800A Private Branch TELEPHONE STATION; VIDEO-SEE VIDEO TELEPHONE STATION TELEPHONE STATIONS; COIN-SEE COIN TELEPHONE STATIONS TELEPHONE SYSTEM; CONFERENCE-SEE CONFERENCE TELEPHONE SYSTEM TELEPHONE SYSTEM; KEY -SEE KEY TELEPHONE SYSTEM TELEPHONE SYSTEMS; KEY -SEE KEY TELEPHONE SYSTEMS TELEPHONE TEST SET (JS30S4A) Calibration Insta/Jation Test Set TELEPHONE UNIT; KEY -SEE KEY TELEPHONE UNIT TELEPHONE UNITS; KEY-SEE KEY TELEPHONE UNITS TELEPHONE WARNING SYSTEM 1A General Insta/Jation Tests TELEPHONE; PANEL-SEE PANEL TELEPHONE TELEPHONE; PUBLIC-SEE PUBLIC TELEPHONE TELEPHONES; COIN-SEE COIN TELEPHONES TELETRAINER Carrying Cases, KS-16606 KS-16161 KS-16605 KS-21764 Carrying Cases, KS-16606 KS-16161 KS-16605 KS-21764 KS-16161 KS-21764 TERMINAL BOX; CABLE-SEE CABLE TERMINAL BOX 501-415-101 501-415-101 501-415-101 553-118-300 105-290-100 480-315-100 981-200-100 480-315-100 480-315-100 480-315-100 480-315-500 473-411-100 473-410-100 473-411-100 473-411-101 473-411-100 473-410-100 473-411-100 473-411-101 473-410-100 473-411-101 Page 145 BSP 460-000-006-i06_1978-12-145.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:16:23

SECTION 460-000-006 TERMINAL SET Terminal Set (5000A) Testing Transaction Terminal Set (5000A) Used With and Without 5000A Printer 5000A Transaction TERMINAL SET (SOOOA); TRANSACTION-SEE TRANSACTION TERMINAL SET (SOOOA) TERMINAL; WIRE-SEE WIRE TERMINAL TERMINALS Outdoor Wiring Terminals Cross Connecting Wiring TERMINALS PUNCHED- OR WIRE-TYPE Method of Making and Removing Wrapped TERMINATION UNIT 1A TERMINATION; INTERFACE-SEE INTERFACE TERMINATION TEST CIRCUIT (SD-67 118-01) al Test 758C Switching TEST CIRCUITS 812A Private Branch TEST EQUIPMENT PBX PBX-ANI Data Link Test Set Test Set PBX Cord Circuit (SD-66484-01, J54703A) PBX-ANI Data Link Test Set Converter Solid State Test Set Receiver (SD-66890-01, J58847M) TEST EQUIPMENT STATION Checker Loop 24A Test Set (KS-16990, L1) Test Set 81A TEST FACILITIES Method of 850A Private Branch TEST FACILITIES AND TEST CALLS Method of 756A Private Branch 770A Private Branch 800A Private Branch 805A Private Branch 812A Private Branch TEST LINE CIRCUIT (SD-73099-01); DIGITAL-SEE DIGITAL TEST LINE CIRCUIT (SD-73099-01) TEST LINE CIRCUIT; COIN-SEE COIN TEST LINE CIRCUIT SC502-323-402 SC502-323-402 SC502-323-402 88461-619-101 461-618-201 461-618-201 069-132-811 501-380-100 501-380-100 551-566-500 553-212-500 105-602-101 105-600-101 105-602-101 105-601-501 105-601-501 105-280-100 105-270-100 105-240-100 553-800-301 551-150-209 551-770-303 553-122-300 553-205-301 553-212-301 TEST PROBE AT-8629 TEST SET Calibration Telephone Test Set (J53054A) 139-Type (Line Tone Emitter) Telephone Test Set (J53054A) 145A Telephone Test Set (J53054A) Telephone Test Set (J53054A) 139-Type (Line Tone Emitter) 145A Telephone Test Set (J53054A) 139-Type (Line Tone Emitter) 145A TEST SET (JS3054A); TELEPHONE-SEE TELEPHONE TEST SET (JS3054A) TEST SET (KS-1 6990, L1) Test Equipment Station TEST SET (KS-2 1 055 NATIS) Tests Automatic Call Distributing TEST SET PBX CORD CIRCUIT (SD-66484-0 1, JS4703A) Test Equipment PBX TEST SET RECEIVER (SD-66890-01, JS8847M) Test Equipment PBX TEST SET SYSTEM STATUS INDICATOR (KS-2 1194) Tests 800A Private Branch 801A Private Branch TEST SET 81A Test Equipment Station TEST TRUNK CIRCUIT 800A (Electronic-Type) Private Branch 801A (Electronic-Type) Private Branch TESTING MANHOLE ATMOSPHERE General TESTS; PULSING-SEE PULSING TESTS TIE LINES; TRUNKS AND-SEE TRUNKS AND TIE LINES TIE TRUNK HJ12 Repeater (SD-1E501-01) and Tests 105-241-100 105-290-100 105-242-100 105-290-100 105-245-100 105-290-100 105-290-100 105-242-100 105-245-100 105-290-100 105-242-100 105-245-100 105-270-100 476-100-101 105-600-101 105-601-501 553-010-301 553-010-301 105-240-100 553-010-310 553-010-310 620-140-501 534-364-100 Page 146 BSP 460-000-006-i06 1978-12-146. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:16:42

ISS 6, SECTION 460-000-006 TIE TRUNK (Cant) HJ12 Repeater (SD-1E501-01) (Cont) Method for Generating Perscription Setting for Equalization and Gain When Used with Another HJ12 Repeater or Metallic Facility Terminal Repeater Nonloaded and Loaded Cable Facilities TIE TRUNK (J58824BC, J58824BY, SD-65718-01) General Procedures PBX s TIE TRUNK (J59204, SD-1 E500-01, SD-1 E500-02); ELECTRONIC-SEE ELECTRONIC TIE TRUNK (J59204, SD-1 E500-0 1, SD-1 E500-02) TIE TRUNK (SD-65718-02) General Procedures PBX s TIE TRUNK (SD-65755-01) Circuit Tests 756A Private Branch SOlA Private Branch TIE TRUNK (SD-65756-01) 756A Private Branch TIE TRUNK ACCESS CIRCUIT (SD-1 E053-0 1) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch TIE TRUNK CIRCUIT (SD-65718-01 AND SD-66799-0 1) Pulsing Tests and Requirements using Pulse Repeating Test Set (SD-31667-01, J34 720A) and Pulsing Test Set (SD-31481-01, J34717A) Step-by-Step and Crossbar Type Private Branch TIE TRUNK CIRCUIT (SD-65825-0 1); RINGDOWN-SEE RINGDOWN TIE TRUNK CIRCUIT (SD-65825-01) TIE TRUNK CIRCUIT (SD-66765-01); AUXILIARY -SEE AUXILIARY TIE TRUNK CIRCUIT (SD-66765-01) TIE TRUNK CIRCUIT 2-WAY 4-WIRE (SD-67050-0 1) Tests 758C Private Branch TIE TRUNK CIRCUITS General Descriptive Information Private Branch TIE TRUNK CIRCUITS (SD-65718-01, SD-65718-02, AND SD-66799-0 1) Pulsing Test and Requirements using 2B-1 Signaling Test Set (SD-56134-02, J64730B) and Associated Pulse Repeating Adapter 534-364-180 534-364-211 534-364-210 551-194-501 553-201-500 551-195-501 540-702-502 534-364-501 551-545-500 981-010-100 TIE TRUNK CIRCUITS (SD-65718-01, (Coni) Pulsing Test and Requirements using (Cont) (SD-56134-02, J64730D) Step-By-Step and Crossbar-Type PBX 534-364-502 TIE TRUNK UNIT (J59013H, L2) 557A Private Branch 473-601-201 TIE TRUNK UNIT (J59013J); AUTOMATIC-SEE AUTOMATIC TIE TRUNK UNIT (J59013J) TIE TRUNK; RINGDOWN-SEE RINGDOWN TIE TRUNK TIE TRUNKS HJ12 Repeater (SD-1E504-0l) Method for Generating Perscription Settings for Equalization and Gain When Used with Repeaters and Other Cable Terminating Equipment Which Uses V4 Equalization Techniques Nonloaded Cable Facility 534-364-181 TIE TRUNKS; TRUNKS AND-SEE TRUNKS AND TIE TRUNKS TIE-LINE AND CONTROL SERVICES Service 1A Key Telephone s KB518-112-421 TIMING CIRCUIT (SD-67015-01) 758B Private Branch 551-438-501 TOGGLE BOLT General 080-720-116 TOGGLE RING; BRIDLE-SEE BRIDLE TOGGLE RING TONE DETECTOR 1A350 501-166-100 TONE DETECTOR (AUTOVON); PREEMPTION-SEE PREEMPTION TONE DETECTOR (AUTOVON) TONE FIRST-MULTISLOT; DIAL-SEE DIAL TONE FIRST-MULTISLOT TONE SPEED MEASURING CIRCUIT (SD-731 03-01); DIAL-SEE DIAL TONE SPEED MEASURING CIRCUIT (SD-731 03-01) TONE TRUNK CIRCUIT (SD-670S2-0 1) Test 758C Private Branch 551-549-500 TONE TRUNK; BUSY -SEE BUSY TONE TRUNK TONE, AND ANNOUNCEMENT TRUNKS; INTERCEPTING,-SEE INTERCEPTING, TONE, AND ANNOUNCEMENT TRUNKS TOOL (PORTABLE PLUG CLEANING MACHINES) Piece-Part Data and Replacement Procedures D-159798 075-125-801 497A 075-125-801 497B Requirements and Adjusting Procedures 497A 497B TOOL; CONNECTING-SEE CONNECTING TOOL TOOL; IMPACT-SEE IMPACT TOOL 075-125-801 075-125-701 075-125-701 Page 147 BSP 460-000-006-i06_1978-12-147.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:17:07

SECTION 460-000-006 TOOLS Axes Binding Post Cutter B Bits Wood Boring Use Braid Stripper Crimper Clip B Drill Holders Use Drill Masonry L Use Hammers Hand-Operated Masonry Drive Use Hatchets Slitter Sleeve Lead B Tools General Coin Telephone Stations TOOLS; HAND-SEE HAND TOOLS TOP 1D/2D-Type Coin Telephone Sets (DTF only) Coin Telephone Sets Conversion 1D/2D-Type Coin Telephone Sets (DTF only) Coin Telephone Sets 1D/2D-Type Coin Telephone Sets (DTF only) Coin Telephone Sets 756A Private Branch 1D/2D-Type Coin Telephone Sets (DTF only) Coin Telephone Sets Repair 756A Private Branch Test 756A Private Branch TOUCH-A-MATIC0 ADJUNCT DIAL Adjunct Dials 2870A1 2870B1M 870A1 081-745-102 081-760-115 081-745-105 081-745-105 081-760-100 081-760-100 081-760-111 081-745-111 081-745-111 081-745-111 081-745-111 081-745-102 081-745-113 081-745-113 081-745-102 081-780-105 CA506-100-103 506-410-402 506-410-402 506-410-402 551-100-100 506-410-402 551-100-101 551-100-100 SC501-164-201 SC501-164-202 SC501-164-201 TOUCH-A-MA TIC0 ADJUNCT DIAL (Coni) Adjunct Dials (Cont) (Cant) 870B1M TOUCH-A-MATIC AUTOMATIC DIALER F-59796 TOUCH-A-MAT!C Automatic Dialer Telephone Set F-59797 TOUCH-A-MATJC Automatic Dialer Telephone Set F-59798 TOUCH-A-MATIC Automatic Dialer Telephone Set F-59799 Dialer Telephone Set F-60208 Dialer Telephone Set F-60209 Dialer Telephone Set F-60210 Dialer Telephone Set F-60211 Dialer Telephone Set 2870A1M TOUCH-A-MATIC Automatic Dialer Telephone Set 2870A2M Dialer Telephone Set 870A1M Dialer Telephone Set 870A2M Dialer Telephone Set F-59796 Dialer Telephone Set F-59797 TOUCH-A-MATIC Automatic Dialer Telephone Set F-59798 Dialer Telephone Set F-59799 TOUCH-A-MATIC Automatic Dialer Telephone Set F-60208 Dialer Telephone Set F-60209 Dialer Telephone Set F-60210 Dialer Telephone Set SC501-164-202 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 Page 148 BSP 460-000-006-i06 1978-12-148. p Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:17:26

ISS 6, SECTION 460-000-006 TOUCH-A-MATIC0 AUTOMATIC DIALER (Coni) (Cant) F-60211 TOUCH-A-MATIC Automatic Dialer Telephone Set 2870A1M Dialer Telephone Set 2870A2M Dialer Telephone Set 870A1M Dialer Telephone Set 870A2M Dialer Telephone Set F-59796 Dialer Telephone Set F-59797 Dialer Telephone Set F-59798 Dialer Telephone Set F-59799 Dialer Telephone Set F-60208 Dialer Telephone Set F-60209 Dialer Telephone Set F-60210 Dialer Telephone Set F-60211 Dialer Telephone Set 2870AIM Dialer Telephone Set 2870A2M Dialer Telephone Set 870AIM Dialer Telephone Set 870A2M Dialer Telephone Set F-59796 Dialer Telephone Set F-59797 Dialer Telephone Set F-59798 Dialer Telephone Set SA503-70!-100 SC503-300-101 SC503-300-101 SC503-300-l 00 SC503-300-1 00 SA503-701-l 00 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-101 SC503-300-101 SC503-300-100 SC503-300-100 SA503-701-100 SA503-701-100 SA503-701-100 TOUCH-A-MATIC0 AUTOMATIC DIALER (Coni) (Cont) F-59799 Dialer Telephone Set F-60208 Dialer Telephone Set F-60209 Dialer Telephone Set F-60210 Dialer Telephone Set F-60211 Dialer Telephone Set 2870AlM Dialer Telephone Set 2870A2M TOUCH-A-MATIC Automatic Dialer Telephone Set 870AlM Dialer Telephone Set 870A2M Dialer Telephone Set F-59796 Dialer Telephone Set F-59797 Dialer Telephone Set F-59798 Dialer Telephone Set F-59799 Dialer Telephone Set F-60208 Dialer Telephone Set F-60209 TOUCH-A-MATIC Automatic Dialer Telephone Set F-60210 Dialer Telephone Set F-60211 Dialer Telephone Set 870A1M Dialer Telephone Set 870A2M Dialer Telephone Set TOUCH-A-MATIC0 SET 2872AlM TOUCH-A-MATIC Set Telephone Set SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-l 01 SC503-300-101 SC503-300-l 00 SC503-300-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SA503-701-100 SC503-300-100 SC503-300-100 SC503-603-101 Page 149 BSP 460-000-006-i06_1978-12-149.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc._.. k, C-_-o'"lo-_-r ad-_-o- -O-_-cc-t c-1 8,,c_-2::0c-1 -c2 _-1::2_-:l-_-7 _:_:4:-5

SECTION 460-000-006 TOUCH-A-MATIC0 SET (Cont) (Cont) 2872A2M TOUCH-A-MATIC Set Telephone Set SC503-603-101 S72A1M TOUCH-A-MATIC Set Telephone Set SC503-603-1 02 2872AlM TOUCH-A-MATIC Set Telephone Set 2872A2M TOUCH-A-MATIC Set Telephone Set S72AlM TOUCH-A-MATIC Set Telephone Set 2872A1M TOUCH-A-MATIC Set Telephone Set 2872A2M TOUCH-A-MATIC Set Telephone Set S72AlM TOUCH-A-MATIC Set Telephone Set 2872AlM TOUCH-A-MATIC Set Telephone Set 2872A2M TOUCH-A-MATIC Set Telephone Set S72A1M TOUCH-A-MATIC Set Telephone SC503-603-101 SC503-603-101 SC503-603-102 SC503-603-101 SC503-603-101 SC503-603-102 SC503-603-101 SC503-603-101 Set SC503-603-l 02 2872A1M TOUCH-A-MATIC Set Telephone Set 2S72A2M TOUCH-A-MATIC Set Telephone Set S72A1M TOUCH-A-MATIC Set Telephone Set TOUCH-A-MATIC0 SET 2960A01M TOUCH-A-MATIC 16 Set Telephone Set 960A01M TOUCH-A-MATIC 16 Set Telephone Set SC503-603-101 SC503-603-101 SC503-603-102 SC503-301-101 SC503-301-100 TOUCH-TONE ADAPTERS Reference lal Key Telephone s TOUCH-TONE CALLING TOUCH-TONE Calling Receiver General C-Type Gl General Descriptive Information For PBX s General Information A2-Type A3-Type TOUCH-TONE CALLING EQUIPMENT 756A Private Branch 757 A Private Branch SOOA Private Branch SOlA Private Branch S12A Private Branch 756A Private Branch 757 A Private Branch SOOA Private Branch SOlA Private Branch S12A Private Branch 756A Private Branch 757 A Private Branch SOOA Private Branch SOlA Private Branch Sl2A Private Branch Tests S12A Private Branch Service Options S12A Private Branch TOUCH-TONE CALLING RECEIVER (SD-67027-0 I OR SD-98 1 48-0 I) Step-By-Step Private Branch TOUCH-TONE0 RECEIVER (SD-98 148-0 I) - Using Converter Test Circuit J58839N (SD-6701 7-01) 758B Private Branch Exchan!(e TOUCH-TONE RECEIVER CIRCUIT (TYPE A, SENIOR, SD-98148-0 1) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch TOUCH-TONE RECEIVER CIRCUIT (TYPE C, JUNIOR, SD-67027-0 I) Common Group TOUCH-TONE Calling Equipment with Crossbar Link Access Private Branch TOUCH-TONE TEST CIRCUIT (SD-67083-01) 75SC Private Branch KB518-114-116 981-011-105 9Sl-011-106 9S1-011-100 9S1-011-104 9S1-011-104 551-107-210 551-232-210 553-105-216 553-201-201 553-212-202 551-107-210 551-232-210 553-105-216 553-201-201 553-212-202 551-107-210 551-232-210 553-105-216 553-201-201 553-212-202 553-212-202 553-212-202 540-702-501 551-436-501 540-702-502 540-702-502 551-550-500 Page 150 BSP 460-000-006-i06_1978-12-150.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:18:25

ISS 6, SECTION 460-000-006 TOUCH-TONE TRUNK FINDER (SD-67020-01) 758B Private Branch TRAFFIC AND TROUBLE REGISTERS Test 758A/B Switching 756A Private Branch 758A Private Branch 758B Private Branch TRAFFIC MEASUREMENT SYSTEM NO. 1 A Circuit Tests Remote Scanner and Encoder 756A Private Branch 757 A Private Branch Remote Scanner and Encoder 756A Private Branch 757 A Private Branch TRAFFIC MEASUREMENT SYSTEM NO. 1 A; OUTPUTS TO-SEE OUTPUTS TO TRAFFIC MEASUREMENT SYSTEM NO. 1 A TRAFFIC MODULE; HEAVY-SEE HEAVY TRAFFIC MODULE TRAFFIC REGISTER CABINET (JS8857, SD-SE010-01); EXTERNAL-SEE EXTERNAL TRAFFIC REGISTER CABINET (JS8857, SD-SE010-0 1) TRAFFIC REGISTER CABINET; EXTERNAL-SEE EXTERNAL TRAFFIC REGISTER CABINET TRAFFIC REGISTER CIRCUIT (SD-67069-0 1); PLANT AND- SEE PLANT AND TRAFFIC REGISTER CIRCUIT (SD-67069-0 1) TRAFFIC REGISTERS 2A Automatic Call Distributing 3A Automatic Call Distributing TRAFFIC USAGE MEASUREMENT SYSTEM Tests 770A Private Branch TRANSACTION SET BASE (SOOOAM) Telephone Set Base (5000AM) Telephone Set Base TRANSACTION SET BASE (5 100AM) Telephone Set Base (5100AM) Telephone Set Base 551-434-501 551-470-508 551-179-501 551-466-501 551-466-501 551-174-501 551-274-501 551-174-210 551-274-210 476-223-501 476-335-501 551-770-504 SC502-323-400 SC502-323-401 TRANSACTION SET BASE (5 100BM) Telephone Set Base (5100BM) Telephone Set Base TRANSACTION TERMINAL SET (SOOOA) Testing Terminal Set (5000A) Terminal Set TRANSFER CIRCUIT; ALARM AND-SEE ALARM AND TRANSFER CIRCUIT TRANSFER TRUNK (S0-65970-0 1) 3A Automatic Call Distributing TRANSFER TRUNK (SD-65976-01) 3A Automatic Call Distributing TRANSFER UNIT; TRANSMITTER-SEE TRANSMITTER TRANSFER UNIT TRANSFER; EMERGENCY -SEE EMERGENCY TRANSFER TRANSFER-INDIVIDUAL; CAU-SEE CALL TRANSFER-INDIVIDUAL TRANSFER, AND TRAFFIC REGISTER CIRCUITS (SD-66734-01); ALARM,-SEE ALARM, TRANSFER, AND TRAFFIC REGISTER CIRCUITS (SD-66734-01) TRANSFORMER; STATION-SEE STATION TRANSFORMER TRANSMITTER Telephone Set Components Customer-Owned Enclosures Transmitter 661A Modular Unit 661A(MD) Modular Unit 667-Type Modular Unit 679A Modular Unit 661A(MD) Modular Unit 667-Type Modular Unit 679A Modular Unit 661A(MD) Modular Unit 667-Type Modular Unit 502-323-403 SC502-323-402 476-328-501 476-328-502 501-420-102 512-230-102 512-230-100 512-230-100 512-230-101 512-230-100 512-230-100 512-230-101 512-230-100 512-230-100 Page 151 BSP 460-000-006-i06 1978-12-15l.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:18:46

SECTION 460-000-006 TRANSMITTER (Cont) Transmitter (Cont) (Cont) 679A Modular Unit 656A la Speakerphone IA1 Speakerphone 666A(MD) 3-Type Speakerphone 666B 3-Type Speakerphone 667A(MD) 3-Type Speakerphone 667B 3-Type Speakerphone 670A 3-Type Speakerphone 671A Identifica tion 3-Type Speakerphone 672A 3-Type Speakerphone 673A 3-Type Speakerphone 674A 3-Type Speakerphone 512-230-101 512-610-100 512-610-100 SD512-620-IOO SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-IOO SD512-620-100 SD512-620-100 SD512-620-100 SD512-620-100 TRANSMITTER (Cont) 674B 3-Type Speakerphone 679 Identifica tion 3-Type Speakerphone TRANSMITTER TRANSFER UNIT TRANSMITTER UNITS Identifica tion TRANSMITTERS TRANSPARENT WINDOWS Turn-Button and Key Telephone Sets TREAD; LADDER-SEE LADDER TREAD TREE ATTACHMENTS Drop and Block Wiring TRIMLINE0 TELEPHONE Hand Telephone Set Service 220-Type 2220-Type 2226-Type 226-Type TROUBLE RECORDER INTERFACE CIRCUIT Method of 758C Switching TROUBLE RECORDING ARRANGEMENT Method of 758C Switching TROUBLE REGISTERS; TRAFFIC AND-SEE TRAFFIC AND TROUBLE REGISTERS TRUNK (J58824BC, J58824BY, SD-65718-01); TIE-SEE TIE TRUNK (J58824BC, J58824BY, SD-65718-0 1) TRUNK (SD-65718-02); TIE-SEE TIE TRUNK (SD-65718-02) TRUNK (SD-65755-01); TIE-SEE TIE TRUNK (SD-65755-01) TRUNK (SD-65756-01); TIE-SEE TIE TRUNK (SD-65756-01) TRUNK (SD-65812-01); INCOMING-SEE INCOMING TRUNK (SD-65812-01) TRUNK (SD-65815-01); ATTENDANT-SEE ATTENDANT TRUNK (SD-65815-01) TRUNK (SD-65919-01); BUSY-TONE-SEE BUSY-TONE TRUNK (SD-65919-01) TRUNK (SD-65964-01); ATTENDANT-SEE ATTENDANT TRUNK (SD-65964-0 1) SD512-620-IOO SD512-620-IOO 473-185-210 473-185-210 473-185-210 473-185-210 501-230-100 501-230-100 501-230-100 501-230-100 501-230-100 501-230-100 501-150-101 462-300-215 SA502-322-400 SA502-322-400 SA502-322-400 SA502-322-400 551-568-300 551-568-300 Page 152 BSP 460-000-006-i06_1978-12-152.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock Colorado Oct 18, 2012 12:19:04

ISS 6, SECTION 460-000-006 TRUNK (SD-65970-0 1); TRANSFER-SEE TRANSFER TRUNK (SD-65970-01) TRUNK (SD-65976-01); TRANSFER-SEE TRANSFER TRUNK (SD-65976-01) TRUNK (TO TOU OPERATOR); OUTGOING-SEE OUTGOING TRUNK (TO TOLL OPERATOR) TRUNK (2-WAY, SD-65818-0 1); POSITION-SEE POSITION TRUNK (2-WAY, SD-65818-01) TRUNK ACCESS CIRCUIT (SD-1 E04S-0 1); LINE OR-SEE LINE OR TRUNK ACCESS CIRCUIT (SD-1E045-0 1) TRUNK ACCESS CIRCUIT (SD-1 EOS3-01); TIE-SEE TIE TRUNK ACCESS CIRCUIT (SD-1 EOSl-01 ) TRUNK ACCESS CIRCUIT (SD-6S853-01); CONVERTER-SEE CONVERTER TRUNK ACCESS CIRCUIT (SD-658S3-0 1) TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM SWITCHBOARD TO CENTRAL OFFICE); AUXILIARY -SEE AUXILIARY TRUNK CIRCUIT (FOR OUTWARD SERVICE FROM SWITCHBOARD TO CENTRAL OFFICE) TRUNK CIRCUIT (SD-1E000-01 WITH RINGBACK AND CAMP-ON TONE SIGNAL); EXECUTIVE-SEE EXECUTIVE TRUNK CIRCUIT (SD-1 E000-01 WITH RINGBACK AND CAMP-ON TONE SIGNAL) TRUNK CIRCUIT (SD-5E004-01); INCOMING-SEE INCOMING TRUNK CIRCUIT (SD-5E004-0 1) TRUNK CIRCUIT (SD-5E032-0 1); OVERFLOW-SEE OVERFLOW TRUNK CIRCUIT (SD-5E032-0 1) TRUNK CIRCUIT (SD-5E033-01); OVERFLOW-SEE OVERFLOW TRUNK CIRCUIT (SD-5E033-01 ) TRUNK CIRCUIT (SD-SE04 1-01); TWO-WAY-SEE TWO-WAY TRUNK CIRCUIT (SD-5E04 I -0 I) TRUNK CIRCUIT (SD-65718-01 AND SD-66799-01); TIE-SEE TIE TRUNK CIRCUIT (SD-65718-0 1 AND SD-66799-0 I) TRUNK C\RC\1\l (SD-65792-01 ); INCOMING-SEE INCOMING TRUNK CIRCUIT (SD-65792-01) TRUNK CIRCUIT (SD-65793-01); ATTENDANT -SEE ATTENDANT TRUNK CIRCUIT (SD-65793-0 1) TRUNK CIRCUIT (SD-65808-01); ATTENDANT -SEE ATTENDANT TRUNK CIRCUIT (SD-6S808-01) TRUNK CIRCUIT (SD-65846-0 I); INTERCEPTING-SEE INTERCEPTING TRUNK CIRCUIT (SD-65846-0 1) TRUNK CIRCUIT (SD-6S972-0 I); AUXILIARY -SEE AUXILIARY TRUNK CIRCUIT (SD-65972-01) TRUNK CIRCUIT (SD-65979-0 I); ANNOUNCEMENT -SEE ANNOUNCEMENT TRUNK CIRCUIT (SD-65979-0 I) TRUNK CIRCUIT (SD-66926-01); INTERFACE-SEE INTERFACE TRUNK CIRCUIT (SD-66926-01) TRUNK CIRCUIT (SD-67042-01); INCOMING-SEE INCOMING TRUNK CIRCUIT (SD-67042-0 I) TRUNK CIRCUIT (SD-67052-01); TONE-SEE TONE TRUNK CIRCUIT (SD-67052-01) TRUNK CIRCUIT (SD-6707S-OI); AUXILIARY-SEE AUXILIARY TRUNK CIRCUIT (SD-67075-01) TRUNK CIRCUIT (SD-67093-01); ANNOUNCEMENT -SEE ANNOUNCEMENT TRUNK CIRCUIT (SD-67093-0 I) TRUNK CIRCUIT (SD-73096-0 I); DIGITAL-SEE DIGITAL TRUNK CIRCUIT (SD-73096-01) TRUNK CIRCUIT (2-WAY, SD-5E005-01) 701B Private Branch TRUNK CIRCUIT (2-WAY, SD-5E028-0 I) 701A Private Branch 701B Private Branch TRUNK CIRCUIT J58824CD (SD-66926-01); INTERFACE-SEE INTERFACE TRUNK CIRCUIT J58824CD (SD-66926-01) TRUNK CIRCUIT 2-WAY 4-WIRE (SD-67050-0 1); TIE-SEE TIE TRUNK CIRCUIT 2-WAY 4-WIRE (SD-67050-0 1) TRUNK CIRCUIT; INCOMING-SEE INCOMING TRUNK CIRCUIT TRUNK CIRCUIT; INTERFACE-SEE INTERFACE TRUNK CIRCUIT TRUNK CIRCUIT; TEST -SEE TEST TRUNK CIRCUIT TRUNK CIRCUITS 770A Private Branch TRUNK CIRCUITS (CENTRAL OFFICE EQUIPMENT); OUTGOING-SEE OUTGOING TRUNK CIRCUITS (CENTRAL OFFICE EQUIPMENT) TRUNK CIRCUITS (SD-65718-01, SD-65718-02, AND SD-66799-01); TIE-SEE TIE TRUNK CIRCUITS (SD-657 18-01, SD-657 18-02, AND SD-66799-01) TRUNK CIRCUITS (SD-66896-0 1 FOR E AND M LEAD SIGNALING); AUXILIARY-SEE AUXILIARY TRUNK CIRCUITS (SD-66896-01 FOR E AND M LEAD SIGNALING) TRUNK CIRCUITS; TIE-SEE TIE TRUNK CIRCUITS TRUNK FINDER CIRCUIT (SD-65906-0 I) Step-By-Step Private Branch TRUNK IDENTIFICATION ANNOUNCEMENT AMPLIFIERS Adjustments Requirements Trouble Analysis KS-12068, L 7 2-Type Automatic Call Distributors (ACD) 3-Type Automatic Call Distributors (ACD) 540-540-508 540-540-513 540-540-513 551-770-502 540-702-501 476-100-701 476-100-701 Page 153 BSP 460-000-006-i06_1978-12-153.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:19:23

SECTION 460-000-006 TRUNK IDENTIFICATION CONTROL CIRCUIT J53131W Automatic Call Distributing TRUNK LEVEL CIRCUITS; AUTOMATIC-SEE AUTOMATIC TRUNK LEVEL CIRCUITS TRUNK UNIT (J59013H, L2); TIE-SEE TIE TRUNK UNIT (J590 13H, L2) TRUNK UNIT; AUXILIARY -SEE AUXILIARY TRUNK UNIT TRUNK; TIE-SEE TIE TRUNK TRUNKS Continuity and Polarity Tests from Selector Levels 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 740E Private Branch 750A Private Branch 755A Private Branch from Selector Levels using Dial Hand Test Set 3A Automatic Call Distributing TRUNKS (SD-65961-01 AND SD-65978-01); INCOMING-SEE INCOMING TRUNKS (SD-6596 1-01 AND SD-65978-01) TRUNKS AND FEATURE UNIT 757 A Private Branch TRUNKS AND TIE LINES Test for Selector Levels 700C (Dial Equipment) Private Branch 710C (Dial Equipment) Private Branch TRUNKS AND TIE TRUNKS from Selector Levels 700C Private Branch 701A Private Branch 701B Private Branch 701PK Private Branch 702A Private Branch 710C Private Branch 711A Private Branch 711B Private Branch 711PK Private Branch 740A Private Branch 740AX Private Branch 740B Private Branch 740C Private Branch 476-100-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 540-169-501 548-500-665 550-550-665 476-330-501 551-234-210 541-003-666 541-003-666 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 540-172-501 TRUNKS AND TIE TRUNKS (Coni) from Selector (Cont) 740E Private Branch TRUNKS; ATTENDANT -SEE ATTENDANT TRUNKS TRUNKS; INTERCEPTING-SEE INTERCEPTING TRUNKS TRUNKS; TIE-SEE TIE TRUNKS TRUNKS, AND MISCELLANEOUS EQUIPMENT; FEATURES,-SEE FEATURES, TRUNKS, AND MISCELLANEOUS EQUIPMENT TSPXY Voice Connecting Arrangement TSPZ1 Voice Connecting Arrangement TUBES AND DIODES; ELECTRON-SEE ELECTRON TUBES AND DIODES TURRET; ORDER-SEE ORDER TURRET TWO-WAY MANUAL AND DIAL SELECTED TIE TRUNK CIRCUIT (SD-65823-01) Step-By-Step Private Branch TWO-WAY TRUNK CIRCUIT (SD-5E04 1-01) 757 A Private Branch UNIT (J590 13E); CORD-SEE CORD UNIT (J59013E) UNIT (J59013L FOR MANUAL CONFERENCE CIRCUIT); JACK-SEE JACK UNIT (J59013L FOR MANUAL CONFERENCE CIRCUIT) UNIT 20-CYCLE; DETECTOR-SEE DETECTOR UNIT 20-CYCLE UNIT; APPARATUS-SEE APPARATUS UNIT UNIT; CONTROL-SEE CONTROL UNIT UNIT; HOLD-SEE HOLD UNIT UNIT; INTERCONNECTING-SEE INTERCONNECTING UNIT UNIT; POWER-SEE POWER UNIT UNIT; SWITCH-SEE SWITCH UNIT UNIT; TERMINATION-SEE TERMINATION UNIT UNIT; 75A CONTROL-SEE 75A CONTROL UNIT UNIT; 85B1 POWER-SEE 85B1 POWER UNIT UNIT-103A1; DISPLAY-SEE DISPLAY UNIT-103A1 UNITS; FEATURE-SEE FEATURE UNITS UNITS; PACKAGED-SEE PACKAGED UNITS UNITS; RECEIVER-SEE RECEIVER UNITS UNITS; TRANSMITTER-SEE TRANSMITTER UNITS UNUSUAL CONTACT CONDITIONS; HAVING-SEE HAVING UNUSUAL CONTACT CONDITIONS 540-172-501 463-382-105 463-382-105 540-540-503 551-287-501 Page 154 BSP 460-000-006-i06_1978-12-154.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:19:41

ISS 6, SECTION 460-000-006 UNWRAPPING TOOL (HEATED); WIRE-SEE WIRE UNWRAPPING TOOL (HEATED) UNWRAPPING TOOL; WIRE-SEE WIRE UNWII. ING 100l USAGE MEASUREMENT SYSTEM; TRAFFIC-SEE TRAFFIC USAGE MEASUREMENT SYSTEM USING PULSE SIGNALING TEST SET TTS-26B; REQUIREMENTS-SEE REQUIREMENTS USING PULSE SIGNALING TEST SET TTS-26B VACUUM CLEANER Piece-Part Data and Replacement Procedures KS-8389 Replacement Parts and Procedures KS-14377 Requirements and Adjusting Procedures KS-14377 KS-7507 KS-8389 VANE REPLACEMENT; HOPPER-SEE HOPPER VANE REPLACEMENT VARISTORS VCP (USING KS-20944 PROTECTOR Connecting Arrangement VEHICLE WIRING; RECREATIONAL-SEE RECREATIONAL VEHICLE WIRING VIDEO TELEPHONE STATION 2C General 1P2 Key Telephone s VISUAL SIGNALING; AUDIBLE AND-SEE AUDIBLE AND VISUAL SIGNALING VOICE AUTOVON TRUNK CIRCUIT (SD-6708S-0 1); SECURE-SEE SECURE VOICE AUTOVON TRUNK CIRCUIT (SD-6708S-O 1) VOICE CONNECTING ARRANGEMENT Interconnecting Devices Common Equipment 75A Control Unit Voice Connecting Arrangement CAU (Using KS-20445 Control Unit) COA (Using 700A-Type ISU) COB (Using F-58005 JU) COB (Using J53050A, L1) CON (Using 111A JU) COX (Using 31A Voice Coupler) COY (Pick-up Button, Bell Tel Set) C04 (Using 31B Voice Coupler) C05 (Using ll!a IU) C06 (Using 108A IU) 075-180-802 075-180-803 075-180-703 075-180-701 075-180-702 501-370-100 IA463-300-109 518-800-401 518-800-100 IA463-300-112 IA463-340-100 463-350-101 463-331-100 IA463-331-101 IA463-311-103 IA463-331-104 IA463-312-100 IA463-331-103 IA463-311-103 18463-350-105 VOICE CONNECTING ARRANGEMENT (Cont) Voice Connecting Arrangement (Cont) (Cont) C. -Bl\. \1 \\h\ng llll\. \\J) CEBA W (Using llla IU) CEBAX (Using UlA IU) CEBBX (Using llla JU) CEK (Using J5305E IU) CET (Using 102A IU) CEZ C2AKS C2K C232W (Customer Equipment and Bell 2-Wire and 4-Wire Facilities) C234W (Customer Equipment and Bell 4-Wire Facilities) C27 FTP LOH (Music on Hold, Cord Type PBX Switchboard) LVH (Music on Hold, Key Telephone s) QKP QKT (Using 30-Type Voice Coupler) QKTBT (Using 30-Type Voice Coupler) ROL ROL (KS-19522 Recorder Coupler) ROM ROM (KS-19522 Recorder Coupler) STC (Using KS-20721 Station Coupler) SU3 (Using KS-20445 Control Unit) SU4 (Using KS-20445 Control Unit) SU6 (Using KS-20445 Control Unit) SU7 (Using KS-20445 Control Unit) TSPXY TSPZl 69H 69H 69H Apparatus Mounting Apparatus Mounting Apparatus Mounting 69H Apparatus Mounting 69H Apparatus Mounting CAU (Using KS-20445 Control Unit) COA (ISU F-58003 and Associated F-58004 KTU and F-58015 Console) COA (Using 700A-Type ISU) COB (Using F-58005 IU) COB (Using J53050A, Ll) CON (Using llla IU) COX (Using 31A Voice Coupler) COY (Pick-up Button, Bell Tel Set) C04 (Using 31B Voice Coupler) C05 (Using lila IU) \M\\'3-'3\l-lll\\ IA463-311-106 IA463-311-104 IA463-311-104 IA463-380-100 18463-350-108 IA463-311-108 IA463-311-107 18463-370-102 18463-360-103 18463-360-102 18463-370-102 IA463-341-102 IA463-331-105 IA463-311-105 463-311-109 IA463-311-100 IA463-31 1-100 IA463-340-lll IA463-340-UO IA463-340-lll IA463-340-110 IA463-340-103 IA463-340-100 IA463-340-100 IA463-340-100 IA463-340-100 463-382-105 463-382-105 IA463-311-103 IA463-311-104 IA463-311-105 IA463-311-106 IA463-331-105 IA463-340-100 18463-350-100 463-350-101 463-331-100 IA463-331-101 IA463-311-103 IA463-331-104 IA463-312-100 IA463-331-103 IA463-311-103 Page 155 BSP 460-000-006-i06 1978-12-1SS.jpg Scanned b Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:20:01

SECTION 460-000-006 VOICE CONNECTING ARRANGEMENT (Coni) VOICE CONNECTING ARRANGEMENT (Coot) Voice Connecting Arrangement (Cont) Voice Connecting Arrangement (Cont) (Cont) (Cont) CD6 (Using 108A IU) 18463-350-105 CD4 (Using 31B Voice Coupler) IA463-331-103 CEBAV (Using 111A IU) IA463-311-106 CD5 (Using 111A IU) IA463-311-103 CEBA W (Using 111A IU) IA463-311-106 CD6 (Using 108A!U) 18463-350-105 CEBAX (Using 111A IU) IA463-311-104 CEBA V (Using 111A!U) IA463-311-106 CEBBX (Using llla IU) IA463-311-104 CEBA W (Using 111A IU) IA463-311-106 CEK (Using J5305E IU) IA463-380-100 CEBAX (Using 111A IU) IA463-311-104 CET (Using 102A IU) 18463-350-108 CEBBX (Using 111A IU) IA463-311-104 CEZ IA463-311-108 CEK (Using J5305E IU) IA463-380-100 C2AKS IA463-311-107 CET (Using 102A IU) 18463-350-108 C2K 18463-370-102 CEZ IA463-311-108 C232W (Customer Equipment and C2AKS IA463-311-107 Bell 2-Wire and 4-Wire C2K IB463-370-102 Facilities) 18463-360-103 C232W (Customer Equipment and C234W (Customer Equipment and Bell 2-Wire and 4-Wire Bell 4-Wire Facilities) 18463-360-102 Facilities) 18463-360-103 C27 18463-370-102 C234W (Customer Equipment and FTP IA463-341-102 Bell 4-Wire Facilities) 18463-360-102 GTS 463-340-112 18463-370-102 LOH (Music on Hold, Cord Type FTP IA463-341-102 PBX Switchboard) IA463-331-105 GTS 463-340-112 L VH (Music on Hold, Key LOH (Music on Hold, Cord Type Telephone s) IA463-311-105 PBX Switchboard) IA463-331-105 QKP 463-311-109 LVH (Music on Hold, Key QKT (Using 30-Type Voice Telephone s) IA463-311-105 Coupler) IA463-3ll-100 QKP 463-311-109 QKTBT (Using 30-Type Voice QKT (Using 30-Type Voice Coupler) IA463-311-100 Coupler) IA463-311-100 RDL IA463-340-lll QKTBT (Using 30-Type Voice Page 156 RDL (KS-19522 Recorder Coupler) I A 463-311-100 Coupler) IA463-340-110 RDL IA463-340-111 RDM IA463-340-111 RDL (KS-19522 Recorder RDM (KS-19522 Recorder Coupler) IA463-340-110 Coupler) IA463-340-110 RDM IA463-340-111 STC (Using KS-20721 Station RDM (KS-19522 Recorder Coupler) IA463-340-103 Coupler) IA463-340-110 SU3 (Using KS-20445 Control STC (Using KS-20721 Station Unit) IA463-340-100 Coupler) IA463-340-103 SU4 (Using KS-20445 Control SU3 (Using KS-20445 Control Unit) IA463-340-100 Unit) IA463-340-100 SU6 (Using KS-20445 Control SU4 (Using KS-20445 Control Unit) IA463-340-IOO Unit) IA463-340-100 SU7 (Using KS-20445 Control SU6 (Using KS-20445 Control Unit) IA463-340-IOO Unit) IA463-340-100 TSPXY 463-382-105 SU7 (Using KS-20445 Control TSPZI 463-382-105 Unit) IA463-340-100 69H Apparatus Mounting IA463-311-103 TSPXY 463-382-105 69H Apparatus Mounting IA463-311-104 TSPZ1 463-382-105 69H Apparatus Mounting IA463-311-105 69H Apparatus Mounting IA463-311-103 69H Apparatus Mounting IA463-311-106 69H Apparatus Mounting IA463-311-104 69H Apparatus Mounting IA463-331-105 69H Apparatus Mounting IA463-311-105 69H Apparatus Mounting IA463-311-106 CA U (Using KS-20445 Control 69H Apparatus Mounting IA463-331-105 Unit) IA463-340-100 CDA (ISU F-58003 and Associated CAU (Using KS-20445 Control F -58004 KTU and F -58015 Unit) IA463-340-100 Console) 18463-350-100 CDA (ISU F-58003 and Associated CDA (Using 700A-Type!SU) 463-350-101 F -58004 KTU and F -58015 CDB (Using F -58005 IU) 463-331-100 Console) 18463-350-100 CDB (Using J53050A, Ll) IA463-331-101 CDA (Using 700A-Type ISU) 463-350-101 CDN (Using lila IU) IA463-311-103 CDB (Using F-58005 IU) 463-331-100 CDX (Using 31 A Voice Coupler) IA463-331-104 CDB (Using J53050A, L1) IA463-331-101 CDY (Pick-up Button, Bell CDN (Using IliA IU) IA463-311-103 Tel Set) IA463-312-100 CDX (Using 31A Voice Coupler) IA463-331-104 C27 BSP 460-000-006-i06_1978-12-156.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc_."k, _. C::': o,_lo_,. ra::': d<vo---'::' O ':'ct'-"1" '8'- ', 2.,- 0-_.1'" '2 --"1._-2 :2,.-0 :3. 9

ISS 6, SECTION 460-000-006 VOICE CONNECTING ARRANGEMENT (Coni) VOICE CONNECTING ARRANGEMENT (Coni) Voice Connecting Arrangement (Cont) Voice Connecting Arrangement (Cont) (Cont) Method of (Cont) COY (Pick-up Button, Bell CEBBX (Using llla IU) IA463-31l-104 Tel Set) IA463-312-100 CEK (Using J5305E IU) I A463-380-1 00 C04 (Using 31B Voice Coupler) IA463-331-103 69H Apparatus Mounting IA463-31l-103 C05 (Using lila IU) IA463-31l-103 69H Apparatus Mounting IA463-31l-104 C06 (Using 108A IU) IB463-350-1 05 69H Apparatus Mounting IA463-31l-106 CEBA V (Using Ill A IU) IA463-31l-106 CEBA W (Using ll1a IU) IA463-31l-106 CAU (Using KS-20445 Control CEBAX (Using llla IU) IA463-31l-104 Unit) IA463-340-100 CEBBX (Using lila IU) IA463-31l-104 COA (ISU F-58003 and Associated CEK (Using J5305E IU) IA463-380-100 F -58004 KTU and F -58015 CET (Using 102A IU) I8463-350-108 Console) I8463-350-100 CEZ IA463-311-108 COA (Using 700A-Type ISU) 463-350-101 C2AKS IA463-311-107 COY (Pick-up Button, Bell C2K IB463-370-102 Tel Set) IA463-312-100 C232W (Customer Equipment and, C06 (Using 108A IU) I8463-350-105 Bell 2-Wire and 4-Wire CET (Using 102A IU) I 8463-350-108 Facilities) 18463-360-103 CEZ IA463-311-108 C234W (Customer Equipment and C2AKS 1A463-311-107 Bell 4-Wire Facilities) 18463-360-102 C2K I 8463-370-102 C27 IB463-370-1 02 C232W (Customer Equipment and FTP IA463-341-102 Bell 2-Wire and 4-Wire GTS 463-340-112 Facilities) 18463-360-103 LOH (Music on Hold, Cord Type C234W (Customer Equipment and PBX Switchboard) IA463-331-105 Bell 4-Wire Facilities) I8463-360-102 LVH (Music on Hold, Key C27 IB463-370-1 02 Telephone s) IA463-311-105 FTP IA463-341-102 QKP 463-311-109 GTS 463-340-112 QKT (Using 30-Type Voice LOH (Music on Hold, Cord Type Coupler) IA463-31l-100 PBX Switchboard) IA463-331-105 QKTBT (Using 30-Type Voice LVH (Music on Hold, Key Coupler) IA463-311-100 Telephone s) IA463-311-105 ROL IA463-340-111 QKP 463-311-109 ROL (KS-19522 Recorder QKT (Using 30-Type Voice Coupler) IA463-340-110 Coupler) IA463-311-100 ROM IA463-340-111 QKTBT (Using 30-Type Voice ROM (KS-19522 Recorder Coupler) IA463-311-100 Coupler) IA463-340-110 ROL IA463-340-111 STC (Using KS-20721 Station ROL (KS-19522 Recorder Coupler) IA463-340-103 Coupler) IA463-340-110 SU3 (Using KS-20445 Control ROM IA463-340-lll Unit) IA463-340-100 ROM (KS-19522 Recorder SU4 (Using KS-20445 Control Coupler) IA463-340-110 Unit) IA463-340-100 STC (Using KS-20721 Station SU6 (Using KS-20445 Control Coupler) IA463-340-103 Unit) IA463-340-100 SU3 (Using KS-20445 Control SU7 (Using KS-20445 Control Unit) IA463-340-100 Unit) IA463-340-100 SU4 (Using KS-20445 Control TSPXY 463-382-105 Unit) I A 463-340-100 TSPZl 463-382-105 SU6 (Using KS-20445 Control 69H Apparatus Mounting IA463-311-103 Unit) IA463-340-100 69H Apparatus Mounting IA463-311-104 SU7 (Using KS-20445 Control 69H Apparatus Mounting IA463-311-105 Unit) IA463-340-100 69H Apparatus Mounting IA463-311-106 TSPXY 463-382-105 69H Apparatus Mounting IA463-331-105 TSPZ1 463-382-105 Method of 69H Apparatus Mounting IA463-311-105 COB (Using F-58005 IU) 463-331-100 69H Apparatus Mounting IA463-331-105 COB (Using J53050A, L1) IA463-331-101 Protection CON (Using 111A IU) IA463-31l-103 GTS 463-340-112 C04 (Using 31B Voice Coupler) IA463-331-103 VOICE STATION SIGNALING C05 (Using llla IU) IA463-311-103 CEBA V (Using 111A IU) IA463-311-106 Insta/Jation CEBA W (Using 111A IU) IA463-311-106 CEBAX (Using 111A IU) IA463-311-104 Manual Intercoms KB518-010-109 Page 157 BSP 460-000-006-i06_1978-12-157.jpg Scanned by Frank Harrell, Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:21:02

SECTION 460-000-006 VOICE-CONTROUED SWITCH 234-Type VOLT AGE TESTING DEVICE Auxiliary Equipment B Voltage Tester WAITING CONSOLES; MESSAGE-SEE MESSAGE WAITING CONSOLES WAITING SERVICE; MESSAGE-SEE MESSAGE WAITING SERVICE WAITING SIGNAL CIRCUIT (SD-65845-01); CAUS-SEE CAUS WAITING SIGNAL CIRCUIT (SD-6584S-01) WAU BOX TERMINAL Apparatus Box ED-69391-50, Group 1 (Backplate) ED-69391-50, Group 1 (Cover) Wall Box Terminal Identifica tion ED-69391-50, Group 1 (Backplate) ED-69391-50, Group 1 (Cover) WAU RELAY RACK Equipment Cabinet WAU SCREW; ANCHORS-SEE ANCHORS WAU SCREW WAU-MOUNTED Wire Terminals Drop and Block Wiring General Precautions WARNING DEVICES; STANDARD-SEE STANDARD WARNING DEVICES WARNING SYSTEM; TELEPHONE-SEE TELEPHONE WARNING SYSTEM WARNING; MARKER-SEE MARKER WARNING WINDOWS; TRANSPARENT -SEE TRANSPARENT WINDOWS WINK CIRCUITS; FLASH AND-SEE FLASH AND WINK CIRCUITS WIRE Method of Connecting to Split Terminals Skinning and Preparing for Cross- on Distributing Frames and Cross-Connection Fields WIRE (E AND F); COAXIAL-SEE COAXIAL WIRE (E AND F) WIRE AND ASSOCIATED APPARATUS; STATION-SEE STATION WIRE AND ASSOCIATED APPARATUS WIRE AND CABLE Inside Selection Wire and Cable Concealing without Conduits or Raceways Disposition of Disconnected 463-240-100 081-705-101 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 KA463-140-100 SB460-300-145 069-130-811 069-120-811 461-200-100 461-200-202 461-200-204 WIRE AND CABLE (Cont) Wire and Cable (Cont) Handling Selection of Route Splicing WIRE AND CABLE; STATION-SEE STATION WIRE AND CABLE WIRE CLAMP (E); DROP-SEE DROP WIRE CLAMP (E) WIRE CLAMP; DROP-SEE DROP WIRE CLAMP WIRE CLAMP; STATION-SEE STATION WIRE CLAMP WIRE CLIP General sc WIRE DROP REEL WIRE GUARD; P-SEE P WIRE GUARD WIRE HOOK; DROP-SEE DROP WIRE HOOK WIRE LOOP General B WIRE MULTIPLE Fault Locating Splicing WIRE NAIL; GROUND-SEE GROUND WIRE NAIL WIRE NAIL; STATION-SEE STATION WIRE NAIL WIRE REELS KS-21955 Piece-Part Data KS-8047 Piece-Part Data WIRE RURAL C Terminating WIRE STAPLE; GROUND-SEE GROUND WIRE STAPLE WIRE TERMINAL 104-Type 105A WIRE TERMINATIONS; BURIED-SEE BURIED WIRE TERMINATIONS WIRE UNWRAPPING TOOL Piece-Part Data and Replacement Procedures KS-16492 WIRE UNWRAPPING TOOL (HEATED) Piece-Part Data and Replacement Procedures KS-16450L1 WIRE WRAPPING TOOL Piece-Part Data and Replacement Procedures KS-16363L1 Requirements and Adjusting Procedures KS-16363L1 WIRE; DROP-SEE DROP WIRE WIRE; GROUND-SEE GROUND WIRE WIRING Block General Main Building Terminals 88-Type 461-200-203 SB461-200-200 461-200-205 080-720-145 462-030-100 080-720-141 624-800-300 624-220-200 075-150-801 075-147-801 624-730-200 624-300-200 624-300-205 075-121-801 075-121-802 075-120-801 075-120-701 p62-265-201 462-265-202 Page 158 BSP 460-000-006-i06_1978-12-158.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Roc.:ck._, C=: o:c lo::.cr ad=:o O:_:cct c:cl8=',- =2c::Oc:cl:c2 1: _:: ::2_:::2 :.:: 1_:: :2c :: 3 --

ISS 6, SECTION 460-000-006 WIRING (Cont) Distribution General Building Terminals Riser Terminals 88-Type Drop General Main Building Terminals 88-Type WIRING AND CABUNG General Equipment Requirements Reinforcement of Cable Forms Repair of Insulation WIRING CABLE CLAMP; INSIDE-SEE INSIDE WIRING CABLE CLAMP WIRING NAIL; INSIDE-SEE INSIDE WIRING NAIL WOOD BORING BIT Use WORK AREAS; GUARDING-SEE GUARDING WORK AREAS WRAPPED SOLDERLESS CONNECTIONS Method of Placing WRAPPING BIT Piece-Part Data and Replacement Procedures WRAPPING TOOL; WIRE-SEE WIRE WRAPPING TOOL WRITING UNIT; CARD-SEE CARD WRITING UNIT WRITING UNIT; 2A CARD-SEE 2A CARD WRITING UNIT X-RAY PROGRAM PACKAGE Operating Procedure 100 DIMENSION Private Branch 400 DIMENSION Private Branch Operating Procedures 2000 DIMENSION Private Branch 1 08-TYPE LOUDSPEAKER SET Identifica tion 4A Speakerphone 110A APPARATUS MOUNTING Service 1A2 Key Telephone s 12B TELEPHONE CONSOLE 3A Automatic Call Distributing 142A TEST SET Interconnecting Devices Identifica tion Common Equipment 2A Trouble Locating Procedure 462-265-211 462-265-212 462-265-201 462-265-202 069-110-812 069-110-811 069-110-812 081-745-105 081-745-105 069-133-801 075-120-801 554-101-115 554-101-115 554-111-115 SD512-700-100 KB518-215-422 476-303-412 463-300-113 240-200-503 2A CARD WRITING UNIT Piece-Part Data and Replacement Procedures 223-TYPE ADAPTER 4A Speakerphone 3A Trouble Locating Procedure 4-WIRE SERVICE Recorder Connector (KS-19645) Protective Connecting Arrangement SOOOA TRANSACTION Testing Terminal Set (5000A) Terminal Set SOOOAM TRANSACTION Telephone Set Base (5000AM) Telephone Set Base S 1 OOAM TRANSACTION Telephone Set Base (5100AM) Telephone Set Base S 1 OOBM TRANSACTION Telephone Set Base (5100BM) Telephone Set Base 604A PANEL Common Equipment Interconnecting Devices Interconnecting Unit 604B PANEL Common Equipment Interconnecting Devices Interconnecting Unit 240-315-801 SD512-700-100 240-200-503 IA463-340-120 SC502-323-402 SC502-323-400 SC502-323-401 502-323-403 IA463-300-101 IA463-300-102 Page 1S9 BSP 460-000-006-i06 1978-12-159.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:21:41

SECTION 460-000-006 604C PANEL Jnsta/Jation Common Equipment Interconnecting Devices Interconnecting Unit 606A PANEL Tnsta/Jation Common Equipment Interconnecting Devices Interconnecting Unit 61SA PANEL Tnsta/Jation Common Equipment Interconnecting Devices Interconnecting Unit 680-TYPE TRANSMITTER Insta/Jation 4A Speakerphone 69H APPARATUS MOUNTING Insta/Jation Method of Voice Connecting Arrangement!A463-300-102 I A463-300-1 03 463-300-104 SD512-700-100 IA463-31 1-103 7SA CONTROL UNIT (Cont) Insta/Jation Common Equipment Interconnecting Devices Voice Connecting Arrangement 82-TYPE CONNECTING BLOCK Insta/Jation 4A Speakerphone 8581 POWER UNIT Insta/Jation 4A Speakerphone 946-TYPE Cleaning Procedures Connector 947-TYPE Cleaning Procedures Connector 971-TYPE Cleaning Procedures Connector IA463-300-112 SD512-700-100 SD512-700-100 069-350-801 069-350-801 069-350-801 Tdentification Insta/Jation Method of Voice Connecting Arrangement IA463-311-104 Insta/Jation Voice Connecting Arrangement IA463-311-105 Tdentification Tnsta/Jation Method of Voice Connecting Arrangement IA463-311-106 Tdentification Insta/Jation Voice Connecting Arrangement 7SA CONTROL UNIT IA463-331-105 Page 160 160 Pages BSP 460-000-006-i06 1978-12-160.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Oct 18, 2012 12:22:00