A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5855-01-323-5394
NSN 5945-01-421-1808
NSN 5905-01-370-4989
NSN 6610-00-114-2877
NSN 5965-01-197-6924
NSN 5950-00-364-8162
NSN 6650-00-932-2048
NSN 5935-00-197-4602
NSN 6240-01-238-1681
NSN 5925-00-525-4037
NSN 4140-01-210-3260
NSN 6130-01-584-2393