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 5965-00-208-4896
NSN 2925-01-224-1885
NSN 5895-00-305-7549
NSN 5990-00-454-6250
NSN 6645-01-188-0213
NSN 5920-01-563-8345
NSN 6145-01-065-2692
NSN 6620-01-341-5164
NSN 6150-01-547-7197
NSN 5985-01-647-3168
NSN 6150-01-329-5467
NSN 5855-01-384-3314