24.000 in. Enclosure with hinged cover, lock and two keys; audible trouble signal
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 6145-01-548-0059
NSN 5935-01-408-7636
NSN 6610-00-161-0680
NSN 5996-01-313-1497
NSN 6135-00-145-8884
NSN 5925-01-458-8262
NSN 6105-00-286-4035
NSN 6105-01-356-7805
NSN 5905-01-302-6723
NSN 6135-01-624-7208
NSN 6620-00-113-5900
NSN 5990-01-153-0679