AN/GRC-221 aace 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 5841-00-736-8155
NSN 7520-00-833-7343
NSN 7021-01-409-1163
NSN 5995-00-843-8621
NSN 6675-01-234-8230
NSN 5841-01-393-4771
NSN 7520-01-341-8489
NSN 7050-01-384-3845
NSN 6675-00-930-0876
NSN 1285-01-231-2596
NSN 6110-01-273-3136
NSN 5841-00-260-1810
Last modified 05/05/2024