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 6145-00-145-8573
NSN 5895-01-261-3094
NSN 6220-01-024-1106
NSN 6645-00-406-2564
NSN 5935-01-549-2231
NSN 5855-00-586-6255
NSN 6130-00-269-4077
NSN 6620-01-241-4881
NSN 6620-01-412-0938
NSN 5950-01-047-2332
NSN 6240-01-206-4809
NSN 6130-00-390-5758