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 4140-01-157-8882
NSN 5915-01-588-0419
NSN 5965-01-040-9814
NSN 4140-01-161-8955
NSN 7035-00-252-7467
NSN 5910-00-618-0196
NSN 5920-01-565-2332
NSN 5895-00-194-4875
NSN 7035-00-392-5417
NSN 6650-01-233-1484
NSN 5925-01-657-4849
NSN 5999-01-101-9156