Division 226: Equipment Common to More Than One Type - Step-By-Step and Community Dial Office

Section Date Issue Size Title
226-000-0001985-06-0132913.94 KBNumerical Index - Division 226 - Equipment Common to More Than One Type Step-by-Step and Community Dial Office
226-000-0001977-09-0189886.46 KBNumerical Index - Division 226 - Equipment Common to More Than One Type Step-by-Step and Community Dial Office
226-001-019PT A1982-07-01A28.98 KBEquipment Test List - Trunks and Trunk Circuits - Step-by-Step Systems
226-001-900PT1970-01-01A74.43 KBSXS Switching System - Equipment Test List - Freeway Emergency Telephone System
226-020-510PT X11981-04-01A612.74 KBSAMA Control Record - Step-by-Step
226-020-610PT A1979-11-01A169.19 KBLine Load Control - Step-by-Step and Community Dial Offices
226-020-620PT X11981-07-01A43.50 KBPortable Permanent Signal Lockout Set
226-060-2801978-06-011785.39 KBCall Data Accumulator - Network Design - Local Step-by-Step
226-100-1001965-04-0141.10 MBLine Load Control - Step-by-Step and Community Dial Offices
226-135-3001966-11-0161.60 MBMethod of Handling Permanent Signals - Step-by-Step and Community Dial Offices
226-140-3001929-08-011153.57 KBMethod of Tracing Release Alarm Signals - Step-by-Step and Community Dial Offices
226-145-3001958-09-011124.86 KBCable Protective Device Alarm, Cable Insulation Alarm and Permanent Signal Alarm Circuit SD-31912-01 - Procedure in Case of Alarm - Step-by-Step and Community Dial Offices
226-155-3001975-12-017358.63 KBMethod of Denying and Restoring Service on Customer Lines - Step-by-Step and Community Dial Offices
226-155-300PT1981-04-01G518.78 KBMethods of Denying and Restoring Service on Customers' Lines - Step-by-Step and Community Dial Offices
226-160-3001963-05-013663.48 KBMethod of Taking Equipment Out of Service - Step-by-Step and Community Dial Offices
226-165-3001977-04-0171.19 MBAssociating Connector Terminals With Intercepting Trunks - Step-by-Step and Community Dial Offices
226-165-300PT X11972-05-01A119.31 KBAssociating Connector Terminals With Intercepting Trunks - Step-by-Step and Community Dial Offices
226-170-7001956-04-014534.81 KBAnalysis and Correction of Pulsing Failures Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step and Community Dial Offices
226-186-900PT1935-06-01A286.27 KBStep-by-Step Offices - Graded Or Split Multiple Rotary Trunk Hunting Connectors
226-187-900PT1963-08-01A218.98 KBLine Busy Recorder - Step-by-Step Offices
226-196-900PT1981-07-01B111.44 KBHandling and Recording Call Block Alarm Conditions - Step-by-Step Offices
226-196-900SW1965-07-01A71.77 KBLog Record - Line Finder Call Blocked Alarms - Form SW-6153 - Step-by-Step Offices
226-197-900PT1979-03-01B127.83 KBConnecting Register Circuits for Obtaining Overflow Data on Lines Served by Hunting Connectors - Step-by-Step Offices
226-197-901PT1970-02-01B289.64 KBStep-by-Step Offices - Split Trunk Cross-Connections In Rotary Connector Multiple
226-199-900PT1966-06-01B175.42 KBESS-4486 Emergency Zero Level Intercepting Set for Small Dial Offices - Connection and Operation
226-200-5001957-08-011592.07 KBLine Finders - Without Control Circuit - Operation Tests Using Dial Hand Test Set - Step-by-Step Systems
226-200-500PT A1982-07-01A32.30 KBLine Finders - Without Control Circuit - Operation Tests Using Dial Hand Test Set - Step-by-Step Systems
226-200-5011974-12-016940.68 KBLine Finders - Without Control Circuit - Operation Tests Using Trunk Test Set SD-90469-02 (J94710A) and Auxiliary Test Set SD-32173-01 (J34726) - Step-by-Step Systems
226-200-5021974-12-0191.12 MBLine Finders - Without Control Circuit - Operation Tests Using 2-Party Message Rate Type Test Set SD-31456-01 (J34715A) and Auxiliary Test Set SD-32173-01 (J34726) - Step-by-Step Systems
226-200-5031974-12-016979.46 KBLine Finders - Without Control Circuit - Operation Tests Using 2-Party Message Rate Type Test Set SD-31151-01 (X-61404A) or SD-31258-01 (J34702A) and Auxiliary Test Set SD-32173-01 (J34726) - Step-by-Step Systems
226-200-5041963-05-014547.13 KBLine Finders - Without Control Circuit - Operation Tests Using Trunk Test Set SD-90469-01 (J94710A) - Step-by-Step Systems
226-200-5051966-11-0110894.05 KBLine Finders - Without Control Circuit - Operation Tests Using Individual Message-Rate Type Test Set ES-30417-01 (X61351), SD-31246-01 (J34703A), or SD-31524-01 (J34718A) and Auxiliary Test Set SD-32173-01 (J34726) - Step-by-Step Systems
226-200-505 A1972-08-011579.33 KBLine Finders - Without Control Circuit - Operation Tests Using Individual Message-Rate Type Test Set ES-30417-01 (X61351), SD-31246-01 (J34703A), or SD-31524-01 (J34718A) and Auxiliary Test Set SD-32173-01 (J34726) - Step-by-Step Systems
226-200-5061956-08-012132.89 KBLine Finders - Rapid Operation Tests Using Test Set SD-31725-01 (J34721A) - Step-by-Step Systems
226-200-5071962-07-016601.42 KBLine Finders - Operation Tests Using Test Set SD-90210-01 (J34704A) or SD-90416-01 (J94704A) - Step-by-Step Systems
226-200-5081963-05-014587.06 KBLine Finders - Line Tests Using Test Set SD-90210-01 (J34704A) or SD-90416-01 (J94704A) - Step-by-Step Systems
226-200-5091963-05-014465.97 KBLine Finders - Line Tests Using 2-Party Message Rate Type Test Set SD31151-01 (X61404A) or SD31258-01 (J34702A) or SD31456-01 (J34715A) - Step-by-Step Systems
226-200-5101963-05-014418.35 KBLine Finders - Line Tests Using Individual Message Rate Type Test Set ES-30417-01 (X-61351), SD-31246-01 (J34703A), or SD-31524-01 (J34718A) - Step-by-Step Systems
226-205-5001963-05-014812.74 KBLine Finders With Control Circuit - Operation Test Using Dial hand Test Set - Step-by-Step Systems
226-210-5001963-05-012294.04 KBLine Finders Serving Two Classes of Lines - Normal Post Spring Operation Tests - Step-by-Step Systems
226-215-5001972-01-016309.57 KBLine and Trunk Finder Group and Chain Circuit - Miscellaneous Tests - Step-by-Step Systems
226-215-500PT A1974-03-01A25.52 KBLine and Trunk Finder Group and Chain Circuit - Miscellaneous Tests - Step-by-Step Systems
226-220-5001977-08-0171.00 MBTrunk Finders for Concentrating Intercepting and Verification Request Trunks - Operation Tests Using Trunk Test Set SD-90469-01 (J94710A) or SD-90469-02 (J94710A) - Step-by-Step Systems
226-220-5011977-08-0171.16 MBTrunk Finders for Concentrating Intercepting and Verification Request Trunks - Operation Tests Using Trunk Test Set SD-31456-01 (J34715A) or SD-31524-01 (J34718A) - Step-by-Step Systems
226-300-5001962-11-014402.77 KBSelectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-300-500PT A1981-12-01A77.27 KBSelectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-300-5011963-05-014149.67 KBSelectors - Rotary Test Using Dial Hand Test Set - Step-by-Step Systems
226-300-5031963-05-014597.93 KBSelectors - Rotary Test Using No. 40C Test Set - Step-by-Step Systems
226-300-5041963-05-014241.09 KBSelectors - Rotary Test Using Test Set SD-31616-01 (J34716A) - Step-by-Step Systems
226-300-5051963-05-012205.97 KBSelectors - Rotary Tests Using Test Set ES-30068-01 or SD-31115-01 (J34707A) - Step-by-Step Systems
226-300-5061962-11-015358.08 KBSelectors - Rotary and C Relay Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-300-5071962-11-016303.21 KBSelectors - B and C Relay Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-300-900PT1963-08-01A322.24 KBCombined Tests of Selectors Using the Auxiliary Test Set S4GS-393
226-305-5011964-05-014468.18 KBLocal and Toll Selectors - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-305-5021964-05-014493.04 KBLocal and Toll Selectors - Operation Tests Using Test Set SD-31859-01 (J34722B) - Step-by-Step Systems
226-305-5031964-06-016551.80 KBLocal and Toll Selectors - Operation Tests Using Test Set SD-90210-01 (J34704A) or SD-90416-01 (J94704A) - Step-by-Step Systems
226-305-5041963-05-012122.08 KBIncoming and Intermediate Selectors - Seizure Test - Step-by-Step Systems
226-310-5001962-04-013728.80 KBToll Transmission Selectors - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-310-5011963-05-015494.23 KBLoop Dialing Toll Transmission Selectors - Operation Tests Using Test Set SD-30387-01 (J34713A) - Step-by-Step Systems
226-310-5021963-05-015520.92 KBLoop Dialing Toll Transmission Selectors - Operation Tests Using Test Set ES-30007-01 (X61341) - Step-by-Step Systems
226-310-5031963-05-015113.90 KBLoop Dialing Toll Transmission Selectors - Associated Jack Method of Coin Control - Coin Control Tests Using Test Sets SD-30387-01 (J34713A) or ES-30007-01 (X61341) - Step-by-Step Systems
226-310-5041963-05-0131003.05 KBLoop and Repeated Dialing Toll Transmission Selectors - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-310-5051963-05-015231.40 KBRepeated Dialing Toll Transmission Selectors - Operation Tests Using Toll Train and Coin Box Trunk Test Set ES-241636 - Step-by-Step Systems
226-310-5061928-02-011176.78 KBRepeated Dialing Toll Transmission Selectors and Toll Coin Control Switches - Coin Control and Operation Tests Using Toll Train and Coin Box Trunk Test Set ES-241635 - Step-by-Step Systems
226-310-5071928-02-011124.44 KBRepeated Dialing Toll Transmission Selectors - Associated Jack Method of Coin Control - Coin Control and Tests Using Toll Train and Coin Box Trunk Test Set ES-241636 - Step-by-Step Systems
226-315-5001963-05-012369.97 KBLoop and Repeated Dialing A-B Toll Transmission Selectors - Operation Tests Using Test Set SD-90469-01 (J94710A) - Step-by-Step Systems
226-315-5011963-05-013303.80 KBLoop Dialing A-B Toll Transmission Selectors - Operation Tests Using Test Set SD-30387-01 (J34713A) or ES-30007-01 (X-61347) - Step-by-Step Systems
226-315-5021962-11-014516.79 KBLoop Dialing Toll and A-B Toll Transmission Selectors and Other Selectors With Loop Compensating Resistances - Pulse Repeating and Pulsing Tests Using Pulse Repeating SD-31667-01 (J34720A) and Pulsing SD-31481-01 (J34717A) Test Sets - Step-by-Step Systems
226-315-502PT A1963-01-01C32.84 KBLoop Dialing Toll and A-B Toll Transmission Selectors and Other Selectors With Loop Compensating Resistances - Pulse Repeating and Pulsing Tests Using Pulse Repeating SD-31667-01 (J34720A) and Pulsing SD-31481-01 (J34717A) Test Sets - Step-by-Step Systems
226-315-5031963-05-013422.82 KBToll and A-B Toll Transmission Selectors - Operation Tests Using Test Set SD-90416-01 (J94704A) - Step-by-Step Systems
226-320-5001963-05-012226.81 KBCoin Control Selectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 - Step-by-Step Systems
226-320-5011963-05-012188.00 KBCoin Control Selectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 - Step-by-Step Systems
226-320-5021963-05-014286.91 KBLoop Dialing Coin Control Selectors - Operation Tests Using Test Set SD-30387-01 (J34713A) or ES-30007-01 (X-61347) - Step-by-Step Systems
226-325-5001959-06-011206.28 KBCode Selector - Call Through Tests From Associated Auxiliary Trunk Circuit Using Dial Hand Test Set - Step-by-Step Systems
226-330-5011962-11-012211.15 KBSelector Repeaters - Rotary and C Relay Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-330-5021964-05-013371.27 KBSelector Repeaters - Operation Tests Using Test Sets SD-31858-01 (J34701A), SD-90469-01, SD-90469-02 (J94710A) - Step-by-Step Systems
226-340-5001963-05-013405.10 KBReverting Call Selectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-340-5011963-05-012187.21 KBReverting Call Selectors - Operation Tests Using Test Set SD-90416-01 (J94704A) and Test Line SD-32198-01 - Step-by-Step Systems
226-340-5021963-05-012234.09 KBReverting Call Selectors - Operation Tests Using Test Set SD-90469-02 (J94710A) and Test Line Circuit SD-32198-01 - Step-by-Step Systems
226-340-5031963-05-013352.45 KB2- and 4-Party Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-30998-01 - Step-by-Step Systems
226-340-5041933-08-012293.82 KBTwo and Four-Party Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-31478-01 or SD-31479-01 - Step-by-Step Systems
226-340-5051963-05-013242.58 KBReverting Call Selectors - 2-Party Selective and 4-Party Semiselective - Operation Tests Using Test Set SD-31858-01 (J34701A) and Test Line SD-31857-01 - Step-by-Step Systems
226-340-5061963-05-013241.83 KBReverting Call Selectors - 2-Party Selective and 4-Party Semiselective - Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Line SD-31857-01 - Step-by-Step Systems
226-340-5071963-05-012171.76 KB8-Party Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-30998-01 - Step-by-Step Systems
226-340-5081963-05-012427.96 KB8-Party Reverting Call Selectors - Operation Tests Using Test Set SD-31858-01 (J34701A) and Test Line SD-31857-01 - Step-by-Step Systems
226-340-5091963-05-012434.81 KB8-Party Reverting Call Selectors - Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Lines SD-31857-01 and SD-30981-01 - Step-by-Step Systems
226-340-5101933-08-011130.25 KBEight-Party Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-31478-01 or SD-31479-01 - Step-by-Step Systems
226-340-5111963-05-017182.81 KB8- and 10-Party Reverting Call Selectors - Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-340-5121933-08-011112.31 KBTen-Party Terminal Per Line Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-31478-01 or SD-31479-01 - Step-by-Step Systems
226-340-5131963-05-012131.53 KBTen-Party Terminal Per Line Reverting Call Selectors - Operation Tests Using Dial Hand Test Set and Test Circuit SD-30998-01 - Step-by-Step Systems
226-340-5141958-08-012459.61 KBReverting Call Selectors - 5-, 10-, and 20-Party Terminal Per Line - Operation Tests Using Test Set SD-31858-01 (J34701A) and Test Line SD-31857-01 - Step-by-Step Systems
226-340-5151958-08-012469.33 KBReverting Call Selectors - 5-, 10-, and 20-Party Terminal Per Line - Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Line SD-31857-01 - Step-by-Step Systems
226-400-5001967-09-017598.09 KBConnectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-400-500 A1964-09-011804.08 KBConnectors - Pulsing Tests Using Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-400-5011963-05-017339.50 KBConnectors - Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-400-5021963-05-012122.34 KBConnectors - Seizure Test - Step-by-Step Systems
226-400-5031963-05-012131.28 KBConnectors - Operation Tests Using A. E. Co.'s Test Set - Step-by-Step Systems
226-405-5001965-04-0151.12 MBLocal Connectors - Operation Tests Using Test Set SD-31858-01 (J34701A) and Test Line SD-31857-01 - Step-by-Step Offices
226-405-5011965-05-0161.05 MBLocal Connectors - Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Line SD-31857-01 - Step-by-Step Offices
226-405-501 A1971-06-011996.36 KBLocal Connectors - Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Line SD-31857-01 - Step-by-Step Offices
226-410-5001966-01-017664.25 KBLocal Level Hunting Connectors - Operation Tests Using Connector Test Set SD-31637-01 or SD-31637-02 (J34719A) - Step-by-Step Systems
226-410-5011964-02-016637.25 KBLocal Level Hunting Connectors - Operation Tests Using Connector Test Set SD-30502-01 (J34711A) - Step-by-Step Systems
226-415-500 A1966-01-012679.46 KBLocal and Combination Connectors - Operation and Pulsing Tests Using Connector Test Set SD-31637-01 or SD-31637-02 (J34719A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-415-5011963-05-0161.08 MBLocal and Combination Connectors - Operation and Pulsing Tests Using Connector Test Set SD-30502-01 (J34711A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-415-5021964-02-017474.32 KBLocal and Combination Connectors - Rapid Operation Test Using Dial hand Test Set and Test Line SD-31653-01 - Step-by-Step Systems
226-415-5031963-05-014451.52 KBLocal and Combination Connectors - Rapid Operation Test Using Connector Test Set SD-30502-01 (J34711A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-415-5031964-02-015500.37 KBLocal and Combination Connectors - Rapid Operation Test Using Connector Test Set SD-30502-01 (J34711A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-415-5041964-02-016654.53 KBLocal and Combination Connectors - Rapid Operation Test Using Connect Test Set SD-31637-01 or SD-31637-02 (J34719A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-415-5051959-07-012594.33 KBLocal and Combination Connectors - Local Operation Tests Using Test Set SD-90416-01 (J94704A) or SD-90210-01 (J34704A) and Test Line SD-32198-01 - Step-by-Step Systems
226-415-5061964-02-015920.64 KBLocal and Combination Connectors - Local Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) and Test Line SD-32198-01 - Step-by-Step Systems
226-415-5071961-09-015567.70 KBLocal and Combination Connectors - Operation Tests Using Test Set SD-90210-01 (J34704A) or SD-90416-01 (J94704A) and Test Line SD-32198-01, SD-32164-01 or SD-31261-01 - Step-by-Step Systems
226-415-900PT1975-05-01C179.36 KBLocal and Combination Connectors - Rapid Operation Test Using Connector Test Set Per DE-30061-01 or DJ21300A-1 - Step-by-Step Offices
226-420-5001958-11-014672.42 KBCombination Connectors - Toll Operation Tests Using Test Set SD-31858-01 (J34701A) and Test Line SD-31857-01 (J33017F) - Step-by-Step Systems
226-420-5011958-11-013699.21 KBCombination Connectors - Toll Operation Tests Using Test Set SD-31859-01 (J34722B) and Test Line SD-31857-01 (J33017F) - Step-by-Step Systems
226-425-5001959-04-012740.39 KBToll and Combination Connectors - Toll Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) and Test Line SD-32198-01 - Step-by-Step Systems
226-430-5001959-03-015909.66 KBLoop Dialing Toll Connectors - Operation and Pulsing Tests Using Connector Test Set SD-31637-01 or SD-31637-02 (J34719A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-430-500 A1973-07-011471.34 KBLoop Dialing Toll Connectors - Operation and Pulsing Tests Using Connector Test Set SD-31637-01 or SD-31637-02 (J34719A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-430-5011963-05-014840.17 KBLoop Dialing Toll Connectors - Operation Tests Using Test Set SD-30387-01 (J34713A) or ES-30007-01 (X61341) - Step-by-Step Systems
226-430-5021963-05-013524.92 KBRepeated Dialing Toll Connectors - Operation Tests Using Toll Train and Coin Box Trunk Test Set ES-241636 - Step-by-Step Systems
226-430-901PT1956-07-27A202.04 KBRepeated Dialing Toll Connector Operation Tests Using Connector Test Set SD-31637-02 - Step-by-Step Systems
226-435-5001963-05-014438.23 KBLoop Dialing Toll Level Hunting Connectors - Operation Tests Using Test Set SD-30387-01 (J34713A) or ES-30007-01 (X61341) - Step-by-Step Systems
226-435-5011963-05-014413.42 KBLoop Dialing Toll Level Hunting Connectors - Operation Tests Using Connector Test Set SD-31637-01 or SD-31637-02 (J34719A) - Step-by-Step Systems
226-440-5011963-05-012111.87 KBCoin Control Connectors - Prepayment Coin Service - Operation Test Using Test Set SD-90469-02 (J94710A) - Step-by-Step Systems
226-502-5001972-12-013396.99 KBAuxiliary Trunk Circuit Prepayment Coin Service - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-503-5001965-09-01176.60 KBAuxiliary Trunk Circuit SD-32341-01 - Operation Test Using Dial Hand Test Set - Step-by-Step Systems
226-504-5001972-04-01187.52 KBAuxiliary Trunk Circuit for Automatic Timed Release SD-32540-01 - Timing Test
226-505-5001972-11-011126.59 KBAuxiliary Line Circuit SD-35002-01 - Hotel-Motel Service - Operation Tests - Step-by-Step Systems
226-507-5001966-09-012285.11 KBPremanent Signal Holding Trunk SD-32370-01 - Miscellaneous Tests - Step-by-Step Systems
226-508-900PT1963-08-01A128.76 KBOperation Test of Interoffice Trunks Using Line Finder Test Sets SD-31246-01, SD-31258-01, and SD-31456-01 - Step-by-Step Systems
226-521-5001973-07-01111.31 MBPrepay Coin Trunks - Operation Tests Using Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-500 A1974-06-011814.58 KBPrepay Coin Trunks - Operation Tests Using Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-5011973-07-0171.03 MBPrepayment Coin Trunks - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-5021978-08-012568.33 KBCoin Trunk Circuit SD-31592-02 Arranged for Coin First Service - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-5031978-08-012703.78 KBCoin Trunk Circuit SD-31592-02 Arranged for Coin First Service - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-503PT A1981-12-01A85.53 KBCoin Trunk Circuit SD-31592-02 Arranged for Coin First Service - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-5041978-08-012638.87 KBCoin Trunk Circuit SD-31592-02 and Auxiliary Coin Trunk Circuit SD-32538-01 Arranged for Dial-Tone-First Service - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-5051978-08-012777.59 KBCoin Trunk Circuit SD-31592-02 and Auxiliary Coin Trunk Circuit SD-32538-01 Arranged for Dial-Tone-First Service - Operation Tests Using Trunk Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-5061978-08-012407.66 KBCoin Trunk Circuit SD-32539-01 Arranged for Coin First Service - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-506PT A1981-12-01A84.79 KBCoin Trunk Circuit SD-32539-01 Arranged for Coin First Service - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-5071978-08-012451.42 KBCoin Trunk Circuit SD-32539-01 Arranged for Coin First Service - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-5081978-08-012509.03 KBCoin Trunk Circuit SD-32539-01 Arranged for Dial-Tone-First Service - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-521-5091978-08-012565.99 KBCoin Trunk Circuit SD-32539-01 Arranged for Dial-Tone-First Service - Operation Tests Using Test Set SD-31858-01 (J34701A) - Step-by-Step Systems
226-521-900PT1980-01-01A2.87 MBTeltone M-911A Coin-Free Adapter - Step-by-Step Systems
226-521-901PT1981-04-01A91.84 KBMitel CM 8020 Trunk Selector System - Unpacking, Identification and Installation - Step-by-Step System
226-522-3001976-04-011331.98 KBLocal Coin Overtime (LCOT) Charging Circuit SD-35046-01 - Description, Operation, and Trouble Locating - Step-by-Step Systems
226-524-5021973-10-018513.81 KBRecording-Completing Trunks - Coin and Noncoin - Operation Tests Using Trunk Test Set SD-90469-01 or SD-90469-02 (J94710A) - Step-by-Step Systems
226-534-5001978-07-012282.43 KB911 Emergency Service Trunk - Operation Tests Using Trunk Set SD-90469-01, SD-90469-02 (J94710A), or SD-31858-01 (J34701A) - Step-by-Step Systems
226-565-5001975-07-017575.22 KBIndividual Line Message-Rate Trunks - Line Finder Type - Operation Tests Using Individual Line Message-Rate Type Test Set SD-31246-01 (J34703A) or SD-31524-01 (J34718A) - Step-by-Step Systems
226-565-5011975-05-015563.14 KBIndividual Line Message-Rate Trunks - Line Finder Type - Operation Tests Using 2-Party Message Rate Type Test Set SD-31258-01 (J34702A) or SD-31456-01 (J34715A) - Step-by-Step Systems
226-588-5001976-04-0152.29 MBTrunk Transmission Tests - Step-by-Step Not Provided With Manual Trunk Test Frame
226-588-500PT X11981-11-01A292.71 KBTrunk Transmission Tests - Step-by-Step Offices Not Provided With Manual Trunk Test Frame
226-588-5011968-01-011223.88 KBPBX Trunk Relay Equipment - 1000-Hertz Transmission Test Using Portable Transmission Measuring Set - Step-by-Step Systems
226-590-500PT X11981-11-01A293.89 KBTrunk Transmission Tests - Step-by-Step Offices Provided With Manual Outgoing Trunk Test Frame SD-32349-01
226-600-5011962-11-012315.96 KBOutgoing Repeaters - Pulsing Tests - Per Cent Break Method Using Pulse Repeating Test Set SD-31667-01 (J34720A) and Pulsing Test Set SD-31481-01 (J34717A) - Step-by-Step Systems
226-600-5021944-10-01186.60 KBRepeaters - C Relay Release Test Using Dial Hand Test Set - Step-by-Step Systems
226-600-5031962-11-014255.39 KBRepeaters - B and C Relay Timing Tests Using Relay Timing Test Set SD-90418-01 (J94713A) - Step-by-Step Systems
226-600-903PT1985-12-01C158.13 KBIncoming Pulse Correcting Repeater - Pulsing Tests - Per Cent Break Method - Step-by-Step Offices
226-600-904PT1985-12-01B138.10 KBIncoming Loop Dialing Pulse Correcting Repeaters and Trunk Circuits - Pulsing Tests - Step-by-Step Offices
226-600-907PT1954-07-01A143.85 KBIncoming Loop Dialing Pulse Correcting Repeaters - Operation Tests - Step-by-Step Offices
226-605-5001972-08-013124.29 KBRotary Out-Trunk Switch SD-32253-01 - Operation Test Using Dial Hand Test Set - Step-by-Step Systems
226-610-5001965-05-015488.89 KBRotary Out-Trunk Switches - Operation Tests Using Test Set SD-31426-01 (J34714A) - Step-by-Step Systems
226-610-5011963-05-015624.40 KBRotary Out-Trunk Switches - Operation Tests Using Test Set SD-90469-01 (J94710A) - Step-by-Step Systems
226-610-900PT1974-01-01B178.43 KBOut-Trunk Switches Arranged for Preselection - Impulse Noise Tests - Step-by-Step Offices
226-610-910PT1982-06-01B59.28 KBRotary Out-Trunk Switches Arranged for Preselection - Operation Tests Using Eldema ROTS Test Plug TE-1007-1 - Step-by-Step Offices
226-700-5011953-02-012231.10 KBTraffic Registers Associated With Selectors - Operation Tests - Step-by-Step Systems
226-700-5031926-10-01144.42 KBTraffic Registers Associated With Repeaters - Operation Tests - Step-by-Step Systems
226-705-5001963-05-013532.04 KBLine Message Registers Associated With Line Finder Equipment - Cross Connection and Operation Tests Using Test Set SD-30490-01 (J34706A) and Test Line SD-31610-01 or Equivalent - Step-by-Step Systems
226-705-500PT A1985-02-01B35.43 KBLine Message Registers Associated With Line Finder Equipment - Cross Connection and Operation Tests Using Test Set SD-30490-01 (J34706A) and Test Line SD-31610-01 or Equivalent - Step-by-Step Systems
226-705-5021952-05-011474.04 KBLow Resistance Line Message Register - Cross Connection and Operation Tests Using Test Set SD-32150-01 (J34725A) and Test Line SD-31610-01 or Equivalent - Step-by-Step Systems
226-705-900PT1975-12-01A508.88 KBUniversal Service Order - Line Message Register Tests and Register Assignments - Line Finder Equipment - Step-by-Step Systems - USO
226-800-500PT A1969-03-01A81.15 KBSwitch Trouble and Fuse Alarms - Operation Tests - Step-by-Step Systems
226-802-5001958-10-011535.35 KBCable Protective Device Alarm, Cable Insulation Alarm and Permanent Signal Alarm Circuit SD-31912-01 - Operation Tests - Step-by-Step Systems
226-803-5001953-02-013598.05 KBPermanent Alarms - Selectors, Connectors, P.B.X. Trunks, and Reverting Call Selectors - Operation Tests - Step-by-Step Systems
226-804-5001960-07-01197.87 KBPulse Generator and Counting Circuit SD-32310-01 - Alarm and Transfer Test - Step-by-Step Systems
226-806-901PT1979-02-01A733.54 KBMitel CM7065 Precise Dial Tone Generator - Installation and Testing - Step-by-Step Offices
226-807-5001973-05-01196.19 KBVoice Alarm and Control Circuit SD-27980-01 for Announcement System 7A - Tests - Step-by-Step Systems
226-810-5001959-11-014728.80 KBLine Load Control Equipment - Operation Tests - Step-by-Step Systems
226-814-5001942-07-011787.96 KBEmergency Manual Circuits for Manual Operation and Interception of Subscriber Lines and Trunk Circuits - Operation Tests Using Hand Test Set - Step-by-Step Systems
226-816-5001943-07-01293.94 KBLine Adapter Circuits SD-32072-01 Arranged for Right of Way on Emergency Calls - Operation Tests Using Dial Hand Test Set - Step-by-Step Systems
226-819-5001963-05-012239.44 KBEmergency Transfer Circuit Per SD-96425-01 to Provide Emergency Manual Service for Dial Subscribers - Operation Tests - Step-by-Step Systems
226-820-5001949-01-011483.07 KBTrunk Group Usage Circuit SD-32049-01 - Operation Tests - Step-by-Step Systems
226-822-5001963-05-012275.83 KBCoin Timing and Coin Collect and Monitor Circuits for Overtime Charging - Operation Tests Using Trunk Test Set SD-90469-01 (J94710A) - Step-by-Step Systems
226-824-5001963-05-012207.26 KBTiming Intervals for Coin and Message Rate Overtime Charging Using Test Set SD-32031-01 (J34723) - Step-by-Step Systems
226-826-5001963-05-014373.28 KBPlugging-Up Circuits - Operation Tests - Step-by-Step Systems
226-830-5001955-06-011541.76 KBLine Insulation Test Frame - Maintenance and Calibration Tests - Step-by-Step Systems
226-832-900PT1958-02-01A118.47 KBCall-Through Tests - Step-by-Step Offices
226-832-900SW A1976-01-01D1.60 MBCall Through Tests Using Model 13 Call Through Test Set Per Drawing SWT-S-701-400-G - Operation and Reporting of Results
226-833-5001975-05-013538.59 KBCall-Thru Tests Using Automatic Call-Thru Test Set SD-32522-01 (J34728) - No. 1 and 350A Step-by-Step, 355A and 35E97 Community Dial Offices
226-833-500 A1977-02-011440.43 KBCall-Thru Tests Using Automatic Call-Thru Test Set SD-32522-01 (J34728) - No. 1 and 350A Step-by-Step, 355A and 35E97 Community Dial Offices
226-833-500PT X11967-10-01A52.22 KBCall-Thru Tests Using Automatic Call-Thru Test Set - Step-by-Step Systems
226-836-1011953-04-0111.02 MB30A Level Distribution Register - Description - Step-by-Step Systems
226-836-5001963-05-013907.74 KBContact Noise Measurements Using 30A Level Distribution Register - Step-by-Step Systems
226-836-500 A1965-04-011417.56 KBContact Noise Measurements Using 30A Level Distribution Register - Step-by-Step Systems
226-838-5001942-07-011190.26 KBAuxiliary Line Circuits Arranged for Right of Way on Emergency Calls - Operation Tests Using Dial Hand Test Set - Step-by-Step Systems
226-842-5011963-05-01293.61 KBAuxiliary Line Circuits - Prepayment Coin Service - Operation Test Using Test Set SD-90469-02 (J94710A) - Step-by-Step Systems
226-844-5001963-05-013674.91 KBMF Key Pulsing Senders Arranged to Transmit Dial Pulses - Operation Tests Using Manual Test Circuit SD-95400-01 - No. 1 and No. 3 Type Toll Switchboards and No. 15C Switchboard - Step-by-Step Systems
226-846-5001963-05-013792.04 KBDC Key Pulsing Senders Arranged to Transmit Dial Pulses - Operation Tests Using Manual Test Circuit SD-90635-01 - No. 1 and No. 3 Type Toll Switchboards and No. 15C Switchboard - Step-by-Step Systems
226-846-5011953-01-012413.41 KBDC Key Pulsing Senders - Operation Tests Using Automatic Test Circuit SD-90424-01 - No. 1 and No. 3 Type Toll Switchboards and No. 15C Switchboard - Step-by-Step Systems
226-848-5001956-06-013677.50 KBCord Circuit Supervisory Relays - Current Flow Tests - Nos. 14C, 14D, and 15C "A" Switchboards - Step-by-Step Systems
226-850-5001956-09-013716.65 KBCord Circuit Sleeve Relays - Current Flow Tests - Nos. 14C, 14D, and 15C "A" Switchboards - Step-by-Step Systems
226-852-5001963-05-01287.83 KBRecording Completing Cord Circuits - 15C or 15D "A" Switchboard - Step-by-Step Systems
226-854-5001963-05-013617.83 KBIntercepting and Special Service Cord Circuits - Operation Test Using Testing Circuit SD-31025-01 or SD-90501-01 - Step-by-Step Systems
226-856-5001935-02-013114.75 KBCord Circuits - A-C. Continuity Test - DSA Switchboards Nos. 14C, 14D and 15C - Step-by-Step Systems
226-858-5001964-07-011281.07 KBDSA Switchboards - 1000-Cycle Transmission Tests Using Portable Transmission Measuring Set - Step-by-Step Systems
226-860-3001963-05-012139.10 KBMethod of Handling Complaints and Requests for All Offices Involving Charge Irregularities on Crossbar Tandem CAMA Calls - Step-by-Step Systems
226-899-900PT1963-08-01A196.60 KBCrossed Multiple and Crossed Trunk Tests - Step-by-Step Offices
226-899-901PT1935-03-15B58.24 KBRapid Test of Interrupter and Translator Circuits SD-31223-01 and SD-31494-011