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 6650-00-150-6885
NSN 7035-01-594-9198
NSN 6150-01-436-9898
NSN 5990-01-200-7460
NSN 5915-01-332-4492
NSN 6145-00-201-1330
NSN 6110-01-535-3758
NSN 6610-01-055-4147
NSN 5835-01-386-4027
NSN 5835-01-621-2525
NSN 6610-01-167-8747
NSN 5920-01-105-4506