An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Classification: Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 5999-00-070-0716
NSN 5920-01-139-5973
NSN 5855-01-246-4274
NSN 6610-01-345-7364
NSN 5998-01-634-0604
NSN 5960-01-089-8155
NSN 5835-00-240-6111
NSN 5975-01-272-3205
NSN 6220-00-833-3904
NSN 5999-00-204-5216
NSN 5945-00-281-4578
NSN 5975-00-553-7151