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 7035-00-946-2642
NSN 5935-01-494-1415
NSN 5965-01-264-1738
NSN 5985-01-198-2912
NSN 5925-01-581-0625
NSN 6685-01-125-6101
NSN 5996-01-549-7560
NSN 5999-01-185-7171
NSN 5915-00-060-3294
NSN 5935-01-382-9370
NSN 5930-01-141-7740
NSN 6130-01-084-9570