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 7450-00-928-4900
NSN 7021-01-425-4328
NSN 6760-00-726-3076
NSN 6110-00-880-4989
NSN 7450-01-384-2027
NSN 5895-01-325-5598
NSN 5826-01-516-1756
NSN 5815-01-469-2750
NSN 6760-00-634-7781
NSN 5836-01-208-6422
NSN 5895-01-468-4864
NSN 5815-01-624-6955
Last modified 05/19/2024