A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 4140-01-210-4233
NSN 5985-00-669-9093
NSN 5975-01-519-4571
NSN 6110-01-461-3612
NSN 5998-00-500-7797
NSN 7035-00-931-9415
NSN 6130-01-644-1325
NSN 5985-01-141-7059
NSN 6685-01-007-6123
NSN 6645-00-256-4072
NSN 6145-01-292-8719
NSN 5925-00-999-9320