A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 7035-01-421-4446
NSN 6240-01-053-0666
NSN 5905-01-120-6008
NSN 5950-01-521-3540
NSN 5960-01-136-3710
NSN 4140-00-864-7743
NSN 6240-00-361-1421
NSN 4140-01-182-5861
NSN 5930-01-609-5877
NSN 6240-01-059-9909
NSN 5915-01-190-9476
NSN 5965-00-479-9567