An item that accepts fixed voltages from test points in another component or set, and displays them in such a manner that deviation from a predetermined voltage value is readily apparent. The display is in terms of "good" and "bad" and is not in terms of voltage values. For items that display the same or similar information that is derived from a radio frequency signal input, see monitor, error voltage. For items that indicate voltage values in either scaler or digital form, see voltmeter. See also indicator (as modified).
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5855-01-222-1242
NSN 6105-01-658-3067
NSN 5950-01-260-2382
NSN 6645-01-229-9769
NSN 5835-00-518-4507
NSN 5930-01-429-8988
NSN 6145-00-614-9302
NSN 5935-00-295-5442
NSN 5835-01-632-6627
NSN 6650-01-081-1537
NSN 5925-01-592-3077
NSN 6320-01-397-9995