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 5935-00-968-4326
NSN 5975-00-903-8879
NSN 6220-01-250-8723
NSN 5935-01-392-5031
NSN 5855-01-294-2804
NSN 6150-01-146-4833
NSN 5925-01-243-3407
NSN 5910-01-468-0173
NSN 6105-01-217-8831
NSN 5930-01-089-8827
NSN 6610-01-204-6230
NSN 6130-00-467-5014