A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6135-01-422-0140
NSN 6220-01-485-0333
NSN 6110-00-870-5808
NSN 6145-01-068-4668
NSN 6130-01-371-2960
NSN 5965-01-601-7209
NSN 4140-01-519-9343
NSN 4140-00-918-2630
NSN 5920-01-494-1442
NSN 5915-01-323-1481
NSN 5855-01-476-4219
NSN 6145-01-528-5627