A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5975-01-463-2178
NSN 5905-01-204-7301
NSN 6320-01-162-5977
NSN 5990-01-425-2175
NSN 6610-01-406-4985
NSN 5925-01-072-3867
NSN 2925-00-806-7972
NSN 5965-00-500-5826
NSN 6220-00-291-3722
NSN 6645-00-074-4580
NSN 6110-00-518-2378
NSN 5999-01-406-5216