A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6240-01-399-0343
NSN 6320-01-255-2096
NSN 6220-01-467-2268
NSN 5960-00-082-0493
NSN 5855-00-231-7790
NSN 5855-01-388-2424
NSN 4140-01-451-5521
NSN 6105-00-927-1474
NSN 5935-01-272-7205
NSN 6135-01-462-1135
NSN 5910-01-596-2780
NSN 6320-01-160-7757