An automatic electrical warning system specifically designed to give an aural and/or visual indication when the voltage in an item or equipment falls below a specified value. It contains the sensitive elements and a calling device such as a bell, buzzer, horn, siren, or light.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 6220-01-321-7655
NSN 5996-01-341-6437
NSN 6685-00-468-4223
NSN 5925-00-361-8836
NSN 6130-00-453-4044
NSN 5935-01-125-8456
NSN 5910-01-272-4408
NSN 5930-01-041-3013
NSN 5945-00-490-4278
NSN 6220-01-142-3148
NSN 5945-01-438-8981
NSN 6650-01-506-0386