Watertight; o/a dimns 15.375 in. Lg, 7.938 in. Hg, 10.750 in. Wd; mtg method-panel; scale calibration: rpm
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 6105-01-174-0825
NSN 6645-00-518-2068
NSN 5975-01-247-8846
NSN 6620-00-118-1983
NSN 6650-01-569-4597
NSN 5895-01-369-4787
NSN 6645-01-484-9847
NSN 4140-01-431-6560
NSN 5999-00-347-3949
NSN 5835-01-548-7454
NSN 5990-00-822-9269
NSN 5998-00-263-4541