NAICS Code 33361 Engine, Turbine, and Power Transmission Equipment Manufacturing




This industry comprises establishments primarily engaged in manufacturing turbines, power transmission equipment, and internal combustion engines (except automotive gasoline and aircraft).

Cross References

Establishments primarily engaged in
  • Manufacturing motor vehicle power transmission equipment: classified in Industry 33635, Motor Vehicle Transmission and Power Train Parts Manufacturing
  • Manufacturing aircraft engines and aircraft power transmission equipment: classified in Industry 33641, Aerospace Product and Parts Manufacturing
  • Manufacturing ball and roller bearings: classified in Industry 33299, All Other Fabricated Metal Product Manufacturing
  • Manufacturing gasoline automotive engines: classified in Industry 33631, Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
  • Manufacturing electric power transmission, electric power distribution equipment, generators, or prime mover generator sets (except turbines): classified in Industry 33531, Electrical EquipmentManufacturing.

Illustrative Examples

  • Speed reducers (i.e., power transmission equipment) manufacturing
  • Electric outboard motors manufacturing
  • Plain bushings (except internal combustion engine) manufacturing
  • Clutches and brakes (except electromagnetic industrial controls, motor vehicle) manufacturing
  • Turbine generator set units manufacturing
  • Speed changers (i.e., power transmission equipment) manufacturing
  • Diesel and semidiesel engines manufacturing
  • Power transmission pulleys manufacturing
  • Plain bearings (except internal combustion engine) manufacturing
  • Universal joints (except aircraft, motor vehicle) manufacturing

Industry Leaders