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 7035-01-045-7202
NSN 5999-01-630-5590
NSN 5990-01-322-9781
NSN 5960-01-298-9875
NSN 2925-01-633-4048
NSN 6685-00-232-3239
NSN 4140-01-423-1647
NSN 6650-01-466-5615
NSN 5985-01-152-6063
NSN 5855-01-268-6468
NSN 5935-00-866-5439
NSN 5920-01-191-5303