Plug-in module, printed circuit
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 5920-00-617-9909
NSN 5975-01-188-0232
NSN 2925-01-385-6661
NSN 5965-01-436-9507
NSN 6220-01-121-0850
NSN 5965-00-150-1144
NSN 6620-00-246-1529
NSN 2925-00-923-5375
NSN 6145-00-486-3443
NSN 5975-01-658-1004
NSN 5945-01-059-6261
NSN 5996-01-250-1644