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 6135-01-098-3020
NSN 6135-01-436-7035
NSN 6135-00-112-8637
NSN 6105-00-916-9456
NSN 6135-00-990-1822
NSN 5998-01-514-4592
NSN 6105-01-332-3801
NSN 5930-01-460-3049
NSN 5930-01-419-2823
NSN 6610-00-369-6661
NSN 4140-00-170-5152
NSN 6650-01-348-1822