A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5920-01-198-6625
NSN 6145-01-107-7365
NSN 6320-01-154-1099
NSN 5990-01-633-9503
NSN 5945-01-142-4263
NSN 6645-00-767-6307
NSN 6130-00-859-0597
NSN 6130-00-446-1030
NSN 6105-01-322-6769
NSN 4140-01-558-1018
NSN 6685-00-404-6499
NSN 6620-01-271-8984