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 6610-00-727-0882
NSN 6645-01-497-5353
NSN 5990-01-552-5386
NSN 6150-01-377-9057
NSN 5998-01-575-8359
NSN 4140-01-212-3113
NSN 6685-01-380-6838
NSN 5910-00-128-7360
NSN 5930-01-198-7128
NSN 5920-00-319-4652
NSN 6220-00-734-0276
NSN 5910-01-027-0883