A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5990-01-616-5242
NSN 6650-00-431-9541
NSN 6105-01-457-7726
NSN 5950-01-611-0083
NSN 5965-01-131-0854
NSN 6320-01-103-6218
NSN 5920-01-518-1005
NSN 6645-01-071-0727
NSN 5945-01-500-5370
NSN 6610-01-067-0228
NSN 5895-01-534-7189
NSN 6240-01-264-6637