NSN 5850-00-449-0646 SMD2018685, 6885191, 688519-1

5850-00-449-0646 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).20614300037Guided Missile Remote Control Systems49350070Guided Missile Maintenance, Repair, and Checkout Specialized Equipment58400032Radar Equipment, Except Airborne58500051Visible and Invisible Light Communication Equipment61100028Electrical Control Equipment66250070Electrical and Electronic Properties Measuring and Testing Instruments

Part Alternates: SMD2018685, 6885191, 688519-1, 5850-00-449-0646, 00-449-0646, 5850004490646, 004490646

Communication, Detection, and Coherent Radiation Equipment | Visible and Invisible Light Communication Equipment