Material is metal.
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 5960-00-677-7444
NSN 5975-01-451-4192
NSN 5985-01-024-6587
NSN 5930-01-445-2288
NSN 5945-00-702-8036
NSN 5985-00-571-9092
NSN 5895-00-925-4680
NSN 6620-01-530-1229
NSN 6145-01-199-6292
NSN 5910-01-466-5909
NSN 4140-01-645-1279
NSN 6220-01-557-0676