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 5835-01-632-6627
NSN 2925-00-998-3510
NSN 5835-01-583-6696
NSN 5855-00-149-0766
NSN 5945-00-517-9566
NSN 5985-01-443-3287
NSN 5990-01-573-1634
NSN 6240-00-578-6820
NSN 5985-01-585-8010
NSN 6145-01-087-4933
NSN 6685-01-372-7852
NSN 5945-01-040-8981