028 Division - Bells, Dials, Headsets, Sounders - TCI Library Autotransformers, Bells, Buzzers, Dials, Dial Adapters and Mountings, Gongs, Head Telephone Sets, Headsets, Potentiometers, Rheostats, Ringers, and Sounders

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders?format=html Tue, 11 Mar 2025 14:44:04 -0700 en-GB hourly 1 028-360-501 i7 Nov60 - 52-type Head Tel Sets - Inspection, Tests https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/14816-028-360-501-i7-nov60-52-type-head-tel-sets-inspection-tests?format=html 028-360-501 i7 Nov60 - 52-type Head Tel Sets - Inspection, Tests Head telephone sets, headsets. Contributed by Paul Fassbender.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/14816-028-360-501-i7-nov60-52-type-head-tel-sets-inspection-tests?format=html Head telephone sets, headsets. Contributed by Paul Fassbender.

]]> paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Tue, 11 Mar 2025 14:44:04 -0700 Western Electric 70 C Touch-Tone dial. For use in WE 1C,1D,10a and 20A payphones. https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/13959-western-electric-70-c-touch-tone-dial-for-use-in-we-1c-1d-10a-and-20a-payphones?format=html Western Electric 70 C Touch-Tone dial. For use in WE 1C,1D,10a and 20A payphones. Contributed by Phil McCarter

Instructions to Field Convert- from the 70A or 70B Dial
to the 70C D1al in the C2 and D2 type Coin Telephone Sets

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/13959-western-electric-70-c-touch-tone-dial-for-use-in-we-1c-1d-10a-and-20a-payphones?format=html Contributed by Phil McCarter

Instructions to Field Convert- from the 70A or 70B Dial
to the 70C D1al in the C2 and D2 type Coin Telephone Sets

]]> r.h.enthoven@infc.info (Remco E) 028 Division - Bells, Dials, Headsets, Sounders Tue, 26 Jan 2021 14:51:01 -0800 028-131-701 i1 Feb57 - Adjusting C4 and C5 Ringers https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/13040-028-131-701-i1-feb57-adjusting-c4-and-c5-ringers?format=html 028-131-701 i1 Feb57 - Adjusting C4 and C5 Ringers https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/13040-028-131-701-i1-feb57-adjusting-c4-and-c5-ringers?format=html paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Sun, 24 Mar 2019 18:52:46 -0700 028-101-701 I1D https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5899-028-101-701-i1d?format=html 028-101-701 I1D Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5899-028-101-701-i1d?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-102-701 I5 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5900-028-102-701-i5?format=html 028-102-701 I5 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5900-028-102-701-i5?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-120-701 I1D https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5901-028-120-701-i1d?format=html 028-120-701 I1D Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5901-028-120-701-i1d?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-130-701 I4D https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5902-028-130-701-i4d?format=html 028-130-701 I4D Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5902-028-130-701-i4d?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-140-701 I1D https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5903-028-140-701-i1d?format=html 028-140-701 I1D Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5903-028-140-701-i1d?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-141-701 I1 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5904-028-141-701-i1?format=html 028-141-701 I1 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5904-028-141-701-i1?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-300-701 i9D Aug60 - Dials, Adjusting https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5906-028-300-701-i9d?format=html 028-300-701 i9D Aug60 - Dials, Adjusting DIALS
2, 4, 5, AND 6 TYPES
REQUIREMENTS AND ADJUSTING PROCEDURES - Includes speed check by stroboscope

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5906-028-300-701-i9d?format=html DIALS
2, 4, 5, AND 6 TYPES
REQUIREMENTS AND ADJUSTING PROCEDURES - Includes speed check by stroboscope

]]> paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-300-801 I6 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5907-028-300-801-i6?format=html 028-300-801 I6 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5907-028-300-801-i6?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-310-811 I4 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5909-028-310-811-i4?format=html 028-310-811 I4 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5909-028-310-811-i4?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-351-501 I2 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5910-028-351-501-i2?format=html 028-351-501 I2 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5910-028-351-501-i2?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-360-811 i10 Nov80 - 52-type Head Telephone Set - Parts, Replacement and Repair https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5911-028-360-811-i10?format=html 028-360-811 i10 Nov80 - 52-type Head Telephone Set - Parts, Replacement and Repair Headset. Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5911-028-360-811-i10?format=html Headset. Contributed by Russ Kirk.

]]> paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-360-812 i1 Feb61 - 52-type Head Telephone Sets - Rotation Stop Bar Modification https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5912-028-360-812-i1?format=html 028-360-812 i1 Feb61 - 52-type Head Telephone Sets - Rotation Stop Bar Modification Headset. Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5912-028-360-812-i1?format=html Headset. Contributed by Russ Kirk.

]]> paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-360-821 i5 Nov60 - Operator Tel Sets - Wrapping Cords https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5913-028-360-821-i5?format=html 028-360-821 i5 Nov60 - Operator Tel Sets - Wrapping Cords Primarily for 52-type headsets, operator telephone sets. Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5913-028-360-821-i5?format=html Primarily for 52-type headsets, operator telephone sets. Contributed by Russ Kirk.

]]> paul-f@verizon.net (Paul F) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-362-801 I3 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5914-028-362-801-i3?format=html 028-362-801 I3 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5914-028-362-801-i3?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-363-801 I3 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5915-028-363-801-i3?format=html 028-363-801 I3 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5915-028-363-801-i3?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-930-701 I3 https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5916-028-930-701-i3?format=html 028-930-701 I3 Contributed by Russ Kirk.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5916-028-930-701-i3?format=html Contributed by Russ Kirk.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 09 Feb 2012 11:59:03 -0800 028-000-000 i33 May74 - Index - Autotransformers ... https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5435-028-000-000-i33-may74-index-autotransformers?format=html 028-000-000 i33 May74 - Index - Autotransformers ... AUTOTRANSFORMERS, BELLS, BUZZERS, DIALS, DIAL ADAPTERS AND MOUNTINGS, GONGS, HEAD TELEPHONE SETS, HEADSETS, POTENTIOMETERS, RHEOSTATS, RINGERS, AND SOUNDERS.  Issue 33, May 1974.    Contributed by Sam Etler.

]]> https://telephonecollectors.info/index.php/browse/bsp-bell-system-practices-by-doc/bsp-categories-by-later-division-number-by-doc/020-199-apparatus-tools-gauges-test-eq-power/022-049-divisions-apparatus/028-division-bells-dials-headsets-sounders/5435-028-000-000-i33-may74-index-autotransformers?format=html AUTOTRANSFORMERS, BELLS, BUZZERS, DIALS, DIAL ADAPTERS AND MOUNTINGS, GONGS, HEAD TELEPHONE SETS, HEADSETS, POTENTIOMETERS, RHEOSTATS, RINGERS, AND SOUNDERS.  Issue 33, May 1974.    Contributed by Sam Etler.

]]> (Anonymous) 028 Division - Bells, Dials, Headsets, Sounders Thu, 26 Jan 2012 01:15:46 -0800