An electrical item which may be part of or coupled to equipment to give automatic audible and visual warning of failure of the equipment or of receipt of a signal. Excludes alarm-monitor.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 6135-00-973-5632
NSN 5915-01-154-6286
NSN 6620-00-461-4934
NSN 4140-01-321-7363
NSN 5985-00-723-6740
NSN 5920-01-284-1786
NSN 5945-01-029-3575
NSN 6645-00-153-3834
NSN 6145-01-535-2709
NSN 5905-01-649-1212
NSN 5930-01-377-9359
NSN 5935-00-248-8968