Alarm, door, ru5
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).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 4140-01-456-3925
NSN 5960-01-303-5884
NSN 6645-01-500-5611
NSN 5835-01-378-6804
NSN 5985-00-465-8112
NSN 6105-00-847-1397
NSN 2925-01-224-1885
NSN 2925-01-105-7850
NSN 5835-01-131-2027
NSN 5925-01-461-1628
NSN 6320-00-194-4252
NSN 5985-00-833-9393