A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 4140-00-276-9154
NSN 5960-00-529-2704
NSN 5950-01-461-2818
NSN 6145-01-232-2658
NSN 6105-00-027-9061
NSN 5915-01-434-8946
NSN 5935-00-350-3159
NSN 6645-01-544-0408
NSN 6320-00-725-0754
NSN 6320-01-578-6006
NSN 6650-00-751-9958
NSN 5975-00-665-3644