Central Office.
A telephone office having switching facilities for connecting any dial telephone station within its office area to any other telephone station within the area. The switching mechanism is actuated by current pulses from the telephone station dial. It generally has trunking facilities to other central offices for making connections to telephone stations in those offices. The central office includes all equipment required to serve the station lines having a common office name and may include a manual switchboard for certain types of services. Does not include the outside lines from the central office to the telephone station.
Telephone Terminal
Telephone Terminal
Interrogation Unit
Comm sys support equip iii end item identification
Comm sys support equip iii end item identification
NSN 5815-00-111-2792
NSN 5810-00-930-3415
NSN 6110-01-385-9337
NSN 5841-00-232-2171
NSN 7520-01-446-6197
NSN 5820-01-411-6554
NSN 5831-01-462-2332
NSN 6730-01-150-4326
NSN 5815-01-263-1757
NSN 6350-00-799-6236
NSN 6605-01-567-2679
NSN 5826-01-653-1126
Last modified 04/28/2024