A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5855-01-464-3152
NSN 5985-00-097-6317
NSN 6105-01-371-4621
NSN 5999-01-167-7648
NSN 6220-00-983-6920
NSN 5960-00-287-9932
NSN 6105-01-407-2445
NSN 5920-01-540-0668
NSN 6650-01-595-9621
NSN 6620-01-448-1423
NSN 5975-01-634-0678
NSN 5930-01-592-5976