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 5935-01-016-6333
NSN 6320-01-039-5891
NSN 2925-01-539-9795
NSN 6685-01-362-9624
NSN 2925-01-538-1343
NSN 2925-01-462-1620
NSN 5930-00-374-5962
NSN 2925-00-234-0479
NSN 7035-00-079-7189
NSN 5998-01-145-3741
NSN 6610-01-060-7626
NSN 6220-00-239-6617