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 6685-01-469-0984
NSN 6610-01-487-6843
NSN 5855-01-371-9776
NSN 5895-00-482-0013
NSN 5965-00-226-7870
NSN 6610-01-442-3509
NSN 5965-00-936-4428
NSN 6135-01-568-8832
NSN 5895-00-596-8678
NSN 5999-01-605-4863
NSN 5960-01-264-9295
NSN 5935-01-497-0386
Last Updated: 05/01/2025