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 5996-01-452-6595
NSN 5998-01-165-9837
NSN 5975-00-523-2275
NSN 6220-01-416-3852
NSN 5930-01-324-5965
NSN 5975-01-556-3662
NSN 5945-01-514-6675
NSN 5855-01-088-8700
NSN 6105-01-040-7574
NSN 5915-00-070-1850
NSN 5998-00-280-7270
NSN 6320-01-192-0332