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 6220-00-068-1000
NSN 6150-01-316-3116
NSN 5999-01-415-3897
NSN 5935-01-214-9671
NSN 5835-01-214-5402
NSN 5835-01-623-3328
NSN 6150-00-726-0128
NSN 5905-01-090-8612
NSN 6685-00-478-0893
NSN 5920-01-528-2509
NSN 6150-00-132-0695
NSN 6685-00-259-3013