A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5985-01-432-2483
NSN 6130-00-057-5593
NSN 2925-01-588-3507
NSN 6110-01-534-9507
NSN 6320-00-937-5625
NSN 2925-01-078-7854
NSN 5935-01-444-1693
NSN 5996-01-202-9338
NSN 5925-01-316-3362
NSN 6135-01-020-3805
NSN 6645-00-009-8811
NSN 6110-00-162-3857