An/grc-221protection end item identification.
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 5826-00-576-4292
NSN 5841-00-990-5197
NSN 1285-01-023-7808
NSN 7050-01-534-5850
NSN 6675-01-478-5065
NSN 5975-01-393-0740
NSN 1285-00-104-7245
NSN 7450-00-249-0796
NSN 5836-01-300-7259
NSN 5975-01-066-6494
NSN 1285-00-555-2377
NSN 6675-00-925-2049
Last modified 11/14/2024