May 45.  Includes 553C, 653BC, and 653CE sets.  Covers sidetone and anti-sidetone common battery connections for two-party selective message rate service. (Wiring Diagrams.)

March 36.  Includes 553, 333, 653, 433 and 633 sets.  Covers sidetone and anti-sidetone common battery connections for individual lines, two-party selective flat rate, two-party selective message rate, four-party seni-selective, divided code ringing, non-selective party lines and regular PBX stations.  Includes 553, 333, 653, 433 and 633 sets. (Wiring Diagrams.)

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Nov 49. New York Telephone. Also coded C42.188.  Maintenance procedures for 55, 155, 166, and 191 Type Coin Collectors converted from 50, 150, 161 and 181 types. Feb 50 addendum.

May 37. New York Telephone.  Connections for D-97041 Portable Telephone Set, D-97073 Handset, D-97072 Headset D-97071 Hand Generator.  December 48 addendum shows ME-69084 Portable Telephone Set, 52B Headset, and F3B3 Handset.  Similar function to 331-type portable telephone set.

 

July 48.  Connections for common battery sets 50, 150, 161, D-98548, D-99788, and 181-Types; and local battery talking sets 50, 150, and 161-Types. Wiring diagrams.

June 1945.  Shows tip party connections.  Includes 51C Sidetone Desk Stand w/554C Sub. Set, 50C Sidetone Desk Stand w/554C Sub. Set, 151C Anti-Sidetone Desk Stand w/634BC or 684BC Sub. Set, and 151R Anti-Sidetone Desk Stand (rewired) w/634CE Sub. Set.

March 37.  Sidetone and anti-sidetone common battery desk stand connections for individual lines, two-party selective flat rate, two-party selective message rate, four-party semi-selective, four-party selective, eight-party semi-selective, non-selective party line, divided code ringing and regular PBX stations.  Includes 40CM, 20CM, 40AL, 20AL, 50CM, 50AL, 51CM, 51AL, 52AB, 151AL, 152AB, 140AL, 120AL, 151R, and 51AL .

Feb 37. New York Tel. Sidetone and anti-sidetone connections for Individual line, two-party selective message rate and PBX stations.  Includes 101, 102, 201, 202, 211, 215, and 213. Contributed by Steve Cichorsky.

2 pages. ID concealed or bunched wires using 38A, 81A or 66A test sets.

Subscriber's Sets, Complete BSP 541, 542, 641 and 642 Subsets

Ancillary Devices, Key Equipment 4A (Headset Jack Box)

Issue 1, Feb 60? February 1960

C65.811, Code Calling Systems - 1A and 1B - Connections, Issue 3,
1943-11-10, 6 pages

C65.811 Add., Code Calling Systems - 1A and 1B - Connections, Issue 1,
1953-12-01, 4 pages

C66.606, Issue 2, 1/15/38, 2 pages, Station Wiring Plan? Connections - Limitations