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 5895-01-396-9058
NSN 5965-01-097-2027
NSN 7520-00-180-6369
NSN 5815-00-679-9609
NSN 5810-01-025-0593
NSN 5820-01-593-3257
NSN 5820-00-396-2053
NSN 7050-01-145-1477
NSN 6675-01-440-7739
NSN 6605-01-359-8723
NSN 5826-01-567-6367
NSN 5840-01-215-1920
Last modified 05/02/2024