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 6320-01-036-2598
NSN 5960-01-493-3948
NSN 6135-01-128-5358
NSN 2925-01-649-7543
NSN 5950-01-314-3489
NSN 5996-01-258-5327
NSN 5920-01-358-3158
NSN 7035-01-049-6776
NSN 5855-01-661-2646
NSN 5950-01-291-2832
NSN 5930-01-089-9012
NSN 5950-01-254-2155