Counter shall subtract when shaft is rotated clockwise
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 5950-01-444-1302
NSN 6240-01-112-1120
NSN 6105-00-605-3099
NSN 5960-01-391-4701
NSN 6220-01-425-5558
NSN 6240-01-371-0978
NSN 6685-00-095-4229
NSN 6650-01-141-5999
NSN 5895-01-643-7342
NSN 6650-01-242-5715
NSN 5996-01-377-2439
NSN 5895-01-238-8144