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 2925-00-231-8041
NSN 2925-00-779-3410
NSN 5999-01-442-3648
NSN 5960-00-171-9575
NSN 6110-01-173-8077
NSN 5895-01-310-8659
NSN 5915-01-314-7975
NSN 6105-01-441-9286
NSN 5920-00-920-7956
NSN 6320-00-242-3300
NSN 6620-01-408-4464
NSN 6150-01-597-7368
Last Updated: 08/03/2025