A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5960-01-442-7950
NSN 5910-01-437-1005
NSN 5925-00-525-0194
NSN 4140-01-027-4116
NSN 5855-01-138-3396
NSN 4140-00-152-7092
NSN 7035-00-155-9513
NSN 2925-00-335-7119
NSN 2925-01-168-6253
NSN 6650-01-612-1832
NSN 6620-01-360-4725
NSN 4140-01-330-2466