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 5855-01-586-3541
NSN 5945-01-569-3124
NSN 6220-01-187-4260
NSN 7035-01-432-2424
NSN 6135-01-374-6631
NSN 5950-00-632-0280
NSN 6130-00-289-7050
NSN 6135-01-420-0341
NSN 5950-01-614-0707
NSN 5999-01-592-3349
NSN 5935-01-491-4304
NSN 5895-01-121-1967