A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5996-01-308-4174
NSN 5910-01-062-0518
NSN 6610-01-099-9710
NSN 6130-01-238-8260
NSN 5998-01-501-5360
NSN 4140-00-365-2531
NSN 5998-01-391-9710
NSN 5945-00-325-5140
NSN 6610-01-013-8922
NSN 5905-00-155-4331
NSN 5905-01-424-9204
NSN 6645-00-300-0401