Waterproof
A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 5915-01-204-9482
NSN 5930-01-040-2734
NSN 6685-01-007-4222
NSN 5950-01-357-0814
NSN 6320-01-323-7565
NSN 6620-01-615-1724
NSN 5965-00-498-8177
NSN 7035-01-316-7860
NSN 5855-00-494-9581
NSN 5910-00-761-7781
NSN 6110-01-485-1622
NSN 5895-01-462-4503