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 5925-00-734-1441
NSN 6685-01-267-6862
NSN 2925-01-157-9204
NSN 5999-01-330-2488
NSN 5835-00-958-6231
NSN 5965-01-608-5046
NSN 5990-01-191-1772
NSN 5895-01-400-2312
NSN 5915-01-500-3395
NSN 6620-01-414-4578
NSN 6130-00-035-3898
NSN 5925-00-682-4096