A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5915-00-957-9743
NSN 5990-00-169-8922
NSN 5910-01-131-8472
NSN 6610-00-186-9180
NSN 6150-01-604-2177
NSN 6105-01-423-1417
NSN 4140-01-485-0410
NSN 6645-01-408-6568
NSN 6145-01-261-1199
NSN 6240-01-633-9357
NSN 5998-00-548-8110
NSN 6135-00-334-4500