An/grc-221 protection end item identification, controls an alerting horn which mounts on a building .
Controls an alerting horn which mounts on a building and alerts aircraft crew
An automatic electrical, electromechanical, or electronic device which generates and/or controls the energy which actuates electrical alarms such as bells, horns, sirens, buzzers, lights, and which does not in itself contain the actual alarm. If complete with alarm, the device takes the name of the type of alarm, such as alarm (as modified).
Switch Board Assembly
Switch Board Assembly
Power Supply
Power Supply
Transistor Assembly
NSN 6110-01-377-8041
NSN 7021-01-546-8323
NSN 5820-01-352-4656
NSN 1430-00-734-9611
NSN 6760-01-210-4391
NSN 6350-01-392-4551
NSN 5836-01-408-9063
NSN 7050-00-807-0320
NSN 6110-01-180-2148
NSN 5821-01-151-6036
NSN 5815-01-600-5620
NSN 5815-01-366-6303
Last modified 11/14/2024