A signaling apparatus which operates electromagnetically and serves to indicate visually, or visually and audibly, whether a current is flowing, has flowed, or has changed direction of flow in one or more circuits. It is usually employed in connection with alarms, electric bells, or buzzers. See also alarm (as modified).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5835-01-380-5943
NSN 6145-01-294-9564
NSN 7035-01-322-8180
NSN 5925-01-429-6729
NSN 6145-01-421-9115
NSN 2925-00-682-5028
NSN 2925-00-730-3115
NSN 6320-01-255-2096
NSN 6620-01-612-9030
NSN 6240-01-097-8689
NSN 5835-01-346-7442
NSN 2925-01-492-0159