Indicator includes subdial scale with range 0 to 10% rpm; the major scale has range 0 to 100% rpm; total scale range of indicator 0 to 110% rpm; hermetically sealed case per ms33639; tach designed for use with a two pole tach generator conforming to mil-g-9398; weight approximately 1 lb; dial is screened with 100 percent at 9 o'clock; dull black background per fed-std-595
NSN 6320-01-612-7035
NSN 5920-01-652-6649
NSN 6135-01-161-3914
NSN 6320-00-831-2227
NSN 4140-00-090-4174
NSN 5855-01-087-1417
NSN 6130-01-584-3630
NSN 5990-01-453-3552
NSN 6645-00-754-4108
NSN 6610-01-032-5175
NSN 6130-01-281-7519
NSN 5996-01-627-5094
Last Updated: 02/05/2025