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 5985-01-061-9867
NSN 5930-00-594-3409
NSN 5915-01-633-9845
NSN 4140-00-215-8593
NSN 6220-01-370-3302
NSN 6620-01-475-8696
NSN 6610-01-383-4458
NSN 5855-01-653-3334
NSN 5998-00-081-1454
NSN 5999-00-051-2569
NSN 5835-00-466-8544
NSN 7035-01-579-9214