A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 4140-01-486-2839
NSN 5930-00-081-6352
NSN 5985-00-288-6001
NSN 5915-01-205-7498
NSN 6135-01-654-6147
NSN 6110-01-111-7991
NSN 5975-00-200-2002
NSN 5925-00-615-8777
NSN 6645-00-862-2904
NSN 5925-01-111-6719
NSN 6685-01-299-1434
NSN 5925-01-217-6009