6625-00-471-8980 (DB41-50-10413MTMTIJAG)
NSN 6625-00-471-8980 (NIIN 00-471-8980) is a voltmeter in Federal Supply Class 6625, Electrical And Electronic Properties Measuring And Testing Instruments — an instrument which measures electrical potential and is calibrated in volts or any multiple and/or submultiple thereof. Manufacturer part number DB41-50-10413MTMTIJAG (Ametek Inc, CAGE 97424); also referenced as 68A75C40 (Naval Air Systems Command Managed).
Key specs: magnetic shield; DC circuit current for which designed; full characteristics table below. NIIN assigned January 1971; DEMIL A (none required); unit of issue EA (each), $588.06 gov standard price; export Schedule B 9030.90.8030.