Used as visual indicator unit of 2 circuit annunciator or alarm switchboard, ea indicator circuit consists of 2 visual indicators and 1 cutout and test switch.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 2925-01-525-8212
NSN 5835-01-504-0837
NSN 6220-01-034-1231
NSN 5999-01-382-0898
NSN 6150-01-648-8144
NSN 7035-01-386-5722
NSN 6650-01-651-0842
NSN 6240-01-534-2987
NSN 7035-01-232-7263
NSN 5925-01-551-1772
NSN 6135-01-277-0599
NSN 5985-00-513-3420