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 5975-00-968-3317
NSN 6650-01-422-1037
NSN 5965-00-568-5802
NSN 2925-00-263-2714
NSN 5895-01-423-1485
NSN 5910-00-736-8240
NSN 5935-01-189-4345
NSN 5990-01-285-4633
NSN 6650-00-781-3192
NSN 6220-01-479-4015
NSN 5920-01-415-9810
NSN 5999-00-187-8958