6680-01-196-7570 (ACC-30B-06-PNT)
6680-01-196-7570 is equivalent to manufacture part number 777D.5000. It is a tachometer adapter and is classified under Federal Supply Class 6680 (6680 - Flow and Level Measuring Instruments), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 6680 - Flow and Level Measuring Instruments and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.