A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5990-01-393-4808
NSN 5999-01-100-2586
NSN 5905-01-038-4070
NSN 6645-00-573-7591
NSN 5965-01-204-8505
NSN 6110-00-583-9821
NSN 6145-00-310-7443
NSN 4140-01-314-7365
NSN 5945-01-333-9386
NSN 6610-00-225-9886
NSN 5985-01-158-9170
NSN 5998-01-456-3069