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 5950-01-017-5154
NSN 5945-00-186-5069
NSN 5985-01-086-0250
NSN 5910-01-434-8866
NSN 6150-00-161-2480
NSN 2925-01-116-6838
NSN 5915-01-612-0100
NSN 6645-01-497-4873
NSN 6650-00-279-5741
NSN 5985-01-215-8993
NSN 6145-01-660-9900
NSN 5985-01-420-5095
Last Updated: 07/26/2025