A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
NSN 6685-00-862-5431
NSN 5965-00-226-7870
NSN 5990-01-647-8574
NSN 6150-01-240-6261
NSN 5960-01-350-5332
NSN 6685-01-102-5259
NSN 6145-00-594-7822
NSN 5950-01-442-0906
NSN 5998-01-476-1109
NSN 2925-01-615-2379
NSN 6220-01-519-9305
NSN 6130-01-287-9840