A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6320-00-450-1787
NSN 6135-01-413-4747
NSN 5895-01-401-5388
NSN 6150-00-528-4175
NSN 6620-00-232-2048
NSN 6145-00-681-1585
NSN 6150-00-393-4206
NSN 6220-00-130-6215
NSN 5915-01-116-2932
NSN 6150-01-440-9628
NSN 5996-00-296-9629
NSN 6620-01-158-6570