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 5985-01-553-2304
NSN 5999-00-810-8748
NSN 5925-00-189-6467
NSN 5985-01-380-7271
NSN 5945-01-558-7667
NSN 5945-01-288-0585
NSN 5960-00-890-7046
NSN 5985-01-508-9426
NSN 6685-01-437-7778
NSN 5910-00-253-1894
NSN 5985-01-340-8974
NSN 5915-01-269-7972