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 7035-01-523-1808
NSN 6145-01-167-8366
NSN 5935-01-614-4652
NSN 6150-01-303-1353
NSN 5855-01-007-9541
NSN 5910-00-005-0210
NSN 6650-00-177-0983
NSN 5950-00-973-6983
NSN 5925-01-035-7440
NSN 6610-01-582-7381
NSN 5895-01-579-2022
NSN 6130-01-247-2339