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 6620-01-421-6949
NSN 6130-00-564-4369
NSN 5930-00-241-8955
NSN 5990-01-548-3711
NSN 5920-00-185-5801
NSN 5920-01-556-0269
NSN 6220-01-198-6536
NSN 7035-00-155-9513
NSN 6320-01-624-0193
NSN 6105-01-212-6402
NSN 5998-01-294-9815
NSN 5930-00-706-2795
Last Updated: 02/16/2025