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 7035-01-317-7186
NSN 6145-01-362-5990
NSN 6240-00-813-6328
NSN 5998-01-320-6108
NSN 5960-01-641-5493
NSN 6240-00-225-1627
NSN 6620-01-368-2723
NSN 6645-01-457-8642
NSN 5965-01-293-5996
NSN 6610-01-447-5598
NSN 6220-01-459-8668
NSN 5985-01-038-2896