life of 500, 000 cycles
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 6135-01-422-1440
NSN 5950-01-051-1881
NSN 5930-01-471-9454
NSN 6145-01-388-2030
NSN 6320-01-283-1300
NSN 5965-01-492-5695
NSN 5930-01-592-6901
NSN 5925-00-620-1938
NSN 6620-01-583-6490
NSN 5965-00-396-3411
NSN 6610-01-174-9075
NSN 5910-01-572-7794