An instrument designed to register and total numerically the movements of a ratchet, actuated by means of a reciprocating lever or plunger. It may have a fixed type mounting or designed to be hand held. Excludes numbering machine (as modified).
NSN 5996-00-717-3218
NSN 6110-01-077-9604
NSN 5996-00-367-2388
NSN 5960-01-340-1641
NSN 6135-01-122-4448
NSN 5855-00-943-0685
NSN 6645-00-942-7170
NSN 5996-01-381-3151
NSN 7035-00-153-3826
NSN 5985-01-270-3939
NSN 5930-01-062-5847
NSN 5910-00-795-9655