518 Division - KTS, Video, Switching...

Key Telephone Systems, Video Telephone Stations, and Switching Systems - Customer Equipment

Documents

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518-255-401-i4-550-551-KSUs Tl 518-255-401-i4-550-551-KSUs Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 253.96 kB
Downloads: 448

518-300-100-i1-CENT KEY TELE INSTAL Tl 518-300-100-i1-CENT KEY TELE INSTAL Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 2.48 MB
Downloads: 525

518-300-413 Tl 518-300-413 Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 122.87 kB
Downloads: 506

518-300-417 Tl 518-300-417 Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 212.48 kB
Downloads: 499

518-310-400-i1-213B-KTU Tl 518-310-400-i1-213B-KTU Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 1.23 MB
Downloads: 572

518-310-401-i2-227A B KTU Tl 518-310-401-i2-227A B KTU Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 889.36 kB
Downloads: 563

518-310-403-i3-232A B KTU Tl 518-310-403-i3-232A B KTU Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 330.12 kB
Downloads: 568

518-310-405-i4-235 236 KTU Tl 518-310-405-i4-235 236 KTU Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 492.89 kB
Downloads: 552

518-310-407-i5-235A B KTU Tl 518-310-407-i5-235A B KTU Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 364.52 kB
Downloads: 669

518-411-100 Tl 518-411-100 Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 5.4 MB
Downloads: 1228

518-510-100-i1-2A 2B KTS Tl 518-510-100-i1-2A 2B KTS Tl

Date added: 09/22/2010
Date modified: 09/22/2010
Filesize: 1.9 MB
Downloads: 467

518-215-419 I6 July 1981 1A2 Key Telephone System Manual 518-215-419 I6 July 1981 1A2 Key Telephone System Manual

Date added: 09/13/2010
Date modified: 09/13/2010
Filesize: 5.79 MB
Downloads: 947

620A-type, 641A, and 642A Modular Panels 1A2 Key Telephone System
Idenfication, Installation, Connections, and Maintenance.

518-000-000 I85 Jun74 - Index -jg 518-000-000 I85 Jun74 - Index -jg

Date added: 02/11/2010
Date modified: 01/08/2012
Filesize: 134.06 kB
Downloads: 952

Issue 85, June 1974.  Key Telephone Systems, Video and Switching Systems Customer Equipment.

1A1 Key Telephone System 1A1 Key Telephone System

Date added: 02/10/2010
Date modified: 02/10/2010
Filesize: 2.18 MB
Downloads: 774

518-450-100 Add I1 518-450-100 Add I1

Date added: 01/29/2010
Date modified: 01/29/2010
Filesize: 54.48 kB
Downloads: 538

518-450-100, Addendum, Issue 1, Dec. 1973

518-450-100 I1 518-450-100 I1

Date added: 01/29/2010
Date modified: 01/29/2010
Filesize: 4.89 MB
Downloads: 855

518-450-100, 7A Communication System, Issue 1, Sept. 1973

518-210-105 ~ 228A And 265 KTUs I.D. 518-210-105 ~ 228A And 265 KTUs I.D.

Date added: 01/27/2010
Date modified: 01/27/2010
Filesize: 863.65 kB
Downloads: 602

518-220-401 ~ 401A KTU I.D., Installation, Connections, Maintenance 518-220-401 ~ 401A KTU I.D., Installation, Connections, Maintenance

Date added: 01/27/2010
Date modified: 01/27/2010
Filesize: 947.94 kB
Downloads: 727

518-310-113 ~ 247A KTU I.D., Installation, Maintenance 518-310-113 ~ 247A KTU I.D., Installation, Maintenance

Date added: 01/27/2010
Date modified: 01/27/2010
Filesize: 1.1 MB
Downloads: 863

BELL SYSTEM PRACTICES
SECTION 518-310-113
Plant Series
Issue 1, February 1968
AT&TCo Standard

247A KEY TELEPHONE UNIT IDENTIFICATION, INSTALLATION, AND MAINTENANCE

518-245-101 ~ 2301-Series Key Service Units ~ I.D. And Connections 518-245-101 ~ 2301-Series Key Service Units ~ I.D. And Connections

Date added: 01/24/2010
Date modified: 01/24/2010
Filesize: 223.09 kB
Downloads: 672

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