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 5990-00-554-0366
NSN 5965-00-868-8711
NSN 5990-01-480-9938
NSN 5920-00-258-6822
NSN 6220-00-369-5422
NSN 6320-01-072-2073
NSN 5855-01-157-7186
NSN 2925-00-005-1618
NSN 5835-01-608-8868
NSN 5985-01-090-0098
NSN 5895-01-029-3791
NSN 5998-01-440-5614