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 6105-00-496-0198
NSN 6610-01-431-8575
NSN 6150-01-573-3134
NSN 6135-00-461-3590
NSN 5960-01-354-0762
NSN 6645-01-069-3286
NSN 4140-00-215-8593
NSN 5925-01-006-8562
NSN 5985-01-051-6996
NSN 5990-01-615-7823
NSN 7035-01-158-7673
NSN 5999-01-146-3970