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 5835-01-481-4204
NSN 6610-01-003-9058
NSN 5950-01-170-2042
NSN 5975-01-558-2106
NSN 5930-01-095-4390
NSN 6645-01-480-3962
NSN 6105-00-728-8612
NSN 4140-00-388-6829
NSN 5960-01-443-3067
NSN 5945-01-276-2145
NSN 6220-01-380-4275
NSN 5950-01-150-8564