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 5985-01-387-5863
NSN 5915-00-813-5734
NSN 5985-01-236-4471
NSN 6105-01-433-0557
NSN 4140-01-540-4586
NSN 5975-01-509-4619
NSN 6220-00-997-6735
NSN 5960-01-241-1844
NSN 5990-01-222-8570
NSN 6150-01-206-3532
NSN 5999-00-144-2303
NSN 5935-01-360-3209