Four mtg. Holes 0.228 in. Dia.
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 5999-00-311-4347
NSN 5960-00-081-9255
NSN 5996-01-399-6677
NSN 5935-01-451-8909
NSN 6650-01-160-1110
NSN 5915-00-468-3911
NSN 5998-01-318-6687
NSN 5910-00-643-6536
NSN 5915-01-177-0320
NSN 5945-01-309-2973
NSN 6150-01-070-8019
NSN 5920-00-556-2704