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 5930-01-204-9484
NSN 6645-00-333-6244
NSN 5945-01-622-4761
NSN 6135-00-809-2148
NSN 2925-01-248-4039
NSN 6240-01-487-7898
NSN 5930-01-621-5141
NSN 5985-01-365-0188
NSN 5905-00-301-3689
NSN 6135-01-167-7604
NSN 5965-00-246-5612
NSN 6645-01-374-6343