A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6240-01-044-0073
NSN 6240-00-972-0904
NSN 5895-01-273-3919
NSN 5925-01-410-8515
NSN 7035-01-312-8573
NSN 5895-01-290-5476
NSN 5998-01-372-9396
NSN 4140-01-127-8992
NSN 5975-00-752-7644
NSN 5910-01-378-7026
NSN 2925-00-580-4931
NSN 6650-00-095-6490