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 6620-01-508-9702
NSN 5930-00-141-5975
NSN 6645-00-462-7072
NSN 5855-01-453-6384
NSN 5960-01-599-9821
NSN 5996-01-607-5845
NSN 6650-00-171-4175
NSN 5985-01-507-8816
NSN 5998-00-884-6254
NSN 5895-00-933-7307
NSN 5996-01-439-2823
NSN 5999-00-960-0201