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 5975-01-396-4372
NSN 5905-00-655-7674
NSN 5998-00-842-3845
NSN 6145-01-474-5459
NSN 2925-01-320-6512
NSN 5960-01-525-1690
NSN 6610-01-425-1523
NSN 6645-01-142-2416
NSN 5835-01-009-2417
NSN 6240-01-081-3190
NSN 5910-01-555-7751
NSN 6150-00-752-8554