A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6645-01-144-8627
NSN 6620-00-975-2539
NSN 6685-00-951-3498
NSN 5965-01-362-3264
NSN 6150-01-551-1266
NSN 6650-00-356-8405
NSN 5855-01-541-8659
NSN 5945-00-655-1667
NSN 6645-01-432-1068
NSN 6685-01-224-7481
NSN 5998-01-567-2328
NSN 6105-00-042-4469