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 6240-01-235-5996
NSN 5855-01-657-7657
NSN 6130-01-108-5736
NSN 5950-00-069-9760
NSN 6320-00-456-0836
NSN 5996-01-579-6558
NSN 2925-01-406-6756
NSN 5975-00-959-6187
NSN 6240-01-126-9167
NSN 6110-00-049-5063
NSN 6685-01-141-6130
NSN 5996-01-117-6095