Used as visual indicator unit for supply, control and telltale box. 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 5910-01-364-4689
NSN 5990-01-570-5471
NSN 5999-01-361-8535
NSN 6610-01-481-2644
NSN 5935-01-151-9120
NSN 5915-00-162-1841
NSN 6685-00-127-6204
NSN 5915-00-116-8927
NSN 5920-00-185-9587
NSN 6620-00-654-3738
NSN 5975-01-519-8006
NSN 5915-01-481-3999