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 5910-01-164-5590
NSN 5996-01-385-8345
NSN 5985-01-502-5165
NSN 5999-01-467-4395
NSN 5920-00-741-5418
NSN 6685-00-553-8733
NSN 6135-00-735-8530
NSN 5925-01-393-5755
NSN 5950-00-935-2428
NSN 4140-01-475-2350
NSN 6650-01-198-7601
NSN 6110-00-804-1085