W/backing signal light; o/a dimns 10.000 in. Lg, 6.500 in. Hg, 10.000 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 5960-00-156-0702
NSN 6130-01-392-1100
NSN 6620-01-043-6424
NSN 6105-01-003-9162
NSN 5935-01-620-9239
NSN 5999-01-443-1202
NSN 5930-01-173-9418
NSN 5950-00-740-8897
NSN 5945-00-149-0619
NSN 5996-01-468-8809
NSN 4140-01-499-4244
NSN 6650-01-184-9238