A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5920-01-576-9869
NSN 5990-00-603-9313
NSN 4140-01-131-1749
NSN 5990-01-120-1910
NSN 6610-01-592-3329
NSN 5915-01-407-8867
NSN 5895-01-611-5080
NSN 5895-00-069-4546
NSN 5965-01-008-5351
NSN 5910-01-641-2740
NSN 6135-00-919-1117
NSN 6135-01-415-1163