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 5925-01-466-6263
NSN 5950-01-381-6393
NSN 5985-00-766-5637
NSN 5950-01-470-5208
NSN 5915-01-385-1044
NSN 5950-01-463-3096
NSN 5975-00-185-5243
NSN 6650-01-166-5025
NSN 5990-01-623-0082
NSN 5950-01-040-9471
NSN 5935-01-500-1286
NSN 5990-01-339-9238