A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 4140-01-503-7137
NSN 6145-01-613-4991
NSN 5910-00-161-0210
NSN 6685-01-437-1357
NSN 5998-00-733-0015
NSN 6240-00-235-5159
NSN 6610-00-103-1196
NSN 6110-01-444-0763
NSN 6650-01-185-2544
NSN 2925-01-225-0713
NSN 5935-00-079-1650
NSN 5999-01-543-6510