A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6620-00-983-4171
NSN 5965-01-367-6483
NSN 6150-01-461-2867
NSN 6620-01-138-0089
NSN 6105-01-203-1403
NSN 6145-00-146-7408
NSN 6685-01-252-9470
NSN 6320-00-994-0179
NSN 5965-01-010-1258
NSN 7035-01-224-2183
NSN 6240-01-510-7298
NSN 5985-00-182-2966