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 5999-00-328-0749
NSN 5990-01-069-8649
NSN 7035-01-169-1166
NSN 6610-00-174-6709
NSN 5996-00-091-0254
NSN 5996-01-514-7341
NSN 6145-01-526-7932
NSN 6110-01-458-7125
NSN 6145-00-403-2902
NSN 5935-01-569-2006
NSN 6110-00-899-2505
NSN 5915-00-496-4099