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 6110-00-153-0936
NSN 6610-00-875-3012
NSN 5998-01-487-3769
NSN 5945-00-274-3871
NSN 5999-01-331-3274
NSN 6110-01-186-5061
NSN 6150-01-337-3929
NSN 5835-01-191-3405
NSN 5905-01-347-1808
NSN 5996-01-226-7707
NSN 6685-01-475-1220
NSN 5935-01-525-8011