Scale 1000-0-1000 ahead-astern; 10-0-10 vdc
A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6150-01-367-1387
NSN 5835-01-178-4154
NSN 5910-01-232-1146
NSN 6620-00-185-1671
NSN 5960-01-437-7422
NSN 6620-01-044-3371
NSN 5999-01-513-9944
NSN 6145-01-098-3899
NSN 4140-00-704-7615
NSN 6645-01-440-8624
NSN 5999-01-284-1819
NSN 6135-01-458-3851