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 5950-01-174-7964
NSN 5935-01-017-1842
NSN 5930-00-999-7568
NSN 5920-01-396-0124
NSN 5930-00-164-2713
NSN 5835-01-251-7301
NSN 6610-00-872-5795
NSN 5910-01-005-1492
NSN 5925-01-387-3946
NSN 6645-01-012-7670
NSN 5925-00-248-5734
NSN 6105-00-324-1030