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 for guided missiles
NSN 6610-01-340-1761
NSN 5920-01-434-2542
NSN 5895-01-249-9536
NSN 5910-01-320-6478
NSN 5920-00-761-5900
NSN 6135-01-349-6285
NSN 5985-00-280-2190
NSN 5975-01-023-8773
NSN 5855-01-027-1571
NSN 5935-01-330-6507
NSN 5930-01-023-2160
NSN 6645-01-421-2445