A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6135-01-010-0891
NSN 5996-00-797-9571
NSN 5925-01-375-3455
NSN 6240-00-519-3399
NSN 5950-00-382-7741
NSN 6130-00-372-4322
NSN 5855-00-797-8217
NSN 6105-01-557-1219
NSN 6645-01-360-4562
NSN 6135-00-838-7008
NSN 5855-01-376-0363
NSN 5985-00-405-7619