Watertight case; w/backing signal light; o/a dimns 8.500 in. Lg, 6.406 in. Hg, 8.500 in. Wd; mtg method-bulkhead; scale calibration: rpm; angular calibration range in deg: 0 to 360; light source location: back; illumination color generation method: red source w/clear window
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 5925-01-369-8281
NSN 5996-01-169-4794
NSN 6610-01-125-5761
NSN 6650-01-506-5636
NSN 6620-00-867-6156
NSN 5996-00-868-2543
NSN 5990-01-314-8591
NSN 6110-01-608-6035
NSN 6135-01-575-5061
NSN 6105-00-296-5116
NSN 5975-01-006-2808
NSN 5930-00-782-1901