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 4140-01-373-6212
NSN 5930-01-282-6577
NSN 6110-01-160-8525
NSN 6105-01-284-5516
NSN 5895-00-389-7400
NSN 5960-00-372-4876
NSN 5915-00-807-0203
NSN 5998-01-441-9694
NSN 5925-01-281-8076
NSN 6650-01-537-0289
NSN 2925-01-205-4584
NSN 7035-00-896-3213