Min 80 decibels at 8 in.
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 5960-01-372-3290
NSN 5950-01-485-3518
NSN 5835-00-233-6327
NSN 5998-01-044-2702
NSN 5910-00-790-3789
NSN 6645-00-634-9317
NSN 6130-00-963-1380
NSN 5990-01-056-6413
NSN 5985-01-289-4665
NSN 5935-01-630-9549
NSN 5965-00-243-1243
NSN 6110-01-462-8995