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 6650-01-381-7172
NSN 6240-00-708-2083
NSN 5930-01-347-6448
NSN 5965-01-058-6285
NSN 6240-00-163-5143
NSN 5945-00-786-6655
NSN 6130-00-130-1156
NSN 6150-01-243-4443
NSN 5895-00-904-6440
NSN 6130-00-707-5931
NSN 5960-01-599-9821
NSN 5985-01-572-3720