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 6650-01-332-3799
NSN 5999-01-378-8483
NSN 6685-00-909-3404
NSN 6645-01-455-1293
NSN 5930-01-132-6311
NSN 5910-00-144-4383
NSN 6150-00-139-2599
NSN 5985-00-230-5473
NSN 7035-00-870-0290
NSN 5999-00-296-4908
NSN 6320-01-558-8844
NSN 6105-01-032-7181