General purpose in closure feature.
An electrically operated motor-generator which is a primary source of telephone ringing current, the output of which is used in telephone central offices and switchboards to operate telephone ringers and switchboard signals. It may also generate distinctive tone currents and may include an interrupter for coding the ringing and tone currents. See also generator, ringing, static.
Telephone Terminal
Telephone Terminal
Interrogation Unit
Comm sys support equip iii end item identification
Comm sys support equip iii end item identification
NSN 5841-00-598-5874
NSN 5895-01-095-8915
NSN 5840-00-864-6691
NSN 5805-00-676-1649
NSN 1285-00-891-3302
NSN 5836-01-571-1546
NSN 1430-01-576-9506
NSN 5895-00-321-9484
NSN 5810-01-027-1204
NSN 5820-01-302-8511
NSN 5995-01-528-9087
NSN 6605-01-274-7765
Last modified 05/12/2024