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 5910-00-224-3794
NSN 6650-01-525-7370
NSN 6105-00-200-8074
NSN 6610-01-614-6805
NSN 5935-01-445-5917
NSN 5996-01-113-7960
NSN 5915-01-279-0042
NSN 5960-01-056-4982
NSN 5915-01-246-4563
NSN 6145-01-147-4968
NSN 6105-01-084-6153
NSN 5915-01-131-4093