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 6105-01-535-7024
NSN 5920-01-642-8946
NSN 6150-01-342-8284
NSN 2925-01-408-6205
NSN 5996-00-468-1874
NSN 5910-01-328-8539
NSN 5925-01-659-3316
NSN 5985-00-992-6981
NSN 5990-01-335-7948
NSN 6620-01-083-4672
NSN 5945-01-228-5145
NSN 6650-00-518-5194