Class Code: 3635
Per NCCI's Scopes Code Description:
Code 3635 is applied to insureds engaged in the manufacture of gears of all types and sizes. Gear blanks and castings received from others are cut and ground automatically in gear-cutting machines. Other operations involve precision machining, heat-treating and assembling of gear units of one form or another. A substantial amount of payroll is involved in the inspection of the gears. The manufacture of plastic gears is also assigned to this classification. Additionally, piston pin and piston ring manufacturing have been assigned by analogy to Code 3635.