Counterclockwise shaft rotation direction, 3 mtg holes irregularly spaced on drive shaft end
An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also counter, electrical.
Classification: Revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 6620-00-935-1321
NSN 6110-01-604-9630
NSN 5835-01-538-1804
NSN 6220-01-013-9498
NSN 6105-01-541-4811
NSN 7035-01-029-7221
NSN 5905-01-612-7203
NSN 5925-01-511-0220
NSN 6110-01-237-2548
NSN 5975-01-091-0124
NSN 5855-00-466-2309
NSN 5945-00-871-0021