2017 NAICS Definition

T = Canadian, Mexican, and United States industries are comparable.

333999 All Other Miscellaneous General Purpose Machinery Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing general purpose machinery (except ventilating, heating, air-conditioning, and commercial refrigeration equipment; metalworking machinery; engines, turbines, and power transmission equipment; pumps and compressors; material handling equipment; power-driven handtools; welding and soldering equipment; packaging machinery; industrial process furnaces and ovens; fluid power cylinders and actuators; fluid power pumps and motors; and scales and balances).

Illustrative Examples:

Automatic fire sprinkler systems manufacturing
Baling machinery (e.g., paper, scrap metal) manufacturing
Bridge and gate lifting machinery manufacturing
Centrifuges, industrial and laboratory-type, manufacturing
Cremating ovens manufacturing
General purpose-type sieves and screening equipment manufacturing
Hydraulic and pneumatic jacks manufacturing
Industrial and general purpose-type filters (except internal combustion engine, warm air furnace) manufacturing


Cross-References. Establishments primarily engaged in--
  • Manufacturing ventilating, heating, air-conditioning (except motor vehicle), and commercial refrigeration--are classified in Industry 33341, Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing;
  • Manufacturing motor vehicle air-conditioning systems and compressors--are classified in Industry 336390, Other Motor Vehicle Parts Manufacturing;
  • Manufacturing material handling equipment--are classified in Industry 33392, Material Handling Equipment Manufacturing;
  • Manufacturing power-driven handtools--are classified in U.S. Industry 333991, Power-Driven Handtool Manufacturing;
  • Manufacturing welding and soldering equipment (except handheld soldering irons)--are classified in U.S. Industry 333992, Welding and Soldering Equipment Manufacturing;
  • Manufacturing packaging machinery--are classified in U.S. Industry 333993, Packaging Machinery Manufacturing;
  • Manufacturing bakery ovens--are classified in U.S. Industry 333241, Food Product Machinery Manufacturing;
  • Manufacturing cement, wood, and chemical kilns--are classified in U.S. Industry 333249, Other Industrial Machinery Manufacturing;
  • Manufacturing industrial process furnaces and ovens (except bakery)--are classified in U.S. Industry 333994, Industrial Process Furnace and Oven Manufacturing;
  • Manufacturing fluid power cylinders and actuators--are classified in U.S. Industry 333995, Fluid Power Cylinder and Actuator Manufacturing;
  • Manufacturing fluid power pumps and motors--are classified in U.S. Industry 333996, Fluid Power Pump and Motor Manufacturing;
  • Manufacturing scales and balances--are classified in U.S. Industry 333997, Scale and Balance Manufacturing;
  • Manufacturing carnival and amusement park equipment, automotive maintenance equipment, and coin-operated vending machines--are classified in Industry 33331, Commercial and Service Industry Machinery Manufacturing;
  • Manufacturing motor vehicle engine filters and pumps--are classified in Industry Group 3363, Motor Vehicle Parts Manufacturing; and
  • Manufacturing mechanical jacks--are classified in U.S. Industry 332216, Saw Blade and Handtool Manufacturing.
2007
NAICS		   2012
NAICS		   2017
NAICS		   Corresponding Index
Entries
333999   333999   333999   Aircraft carrier catapults manufacturing
333999   333999   333999   Baling machinery (e.g., paper, scrap metal) manufacturing
333999   333999   333999   Bellows, industrial-type, manufacturing
333999   333999   333999   Bridge and gate lifting machinery manufacturing
333999   333999   333999   Centrifuges, industrial and laboratory-type, manufacturing
333999   333999   333999   Cremating ovens manufacturing
333999   333999   333999   Filters, industrial and general purpose-type (except internal combustion engine, warm air furnace), manufacturing
333999   333999   333999   Gas generating machinery, general purpose-type, manufacturing
333999   333999   333999   Gas separating machinery manufacturing
333999   333999   333999   Gate and bridge lifting machinery manufacturing
333999   333999   333999   Ice crushers, industrial and commercial-type, manufacturing
333999   333999   333999   Jacks, hydraulic and pneumatic, manufacturing
333999   333999   333999   Presses, metal baling, manufacturing
333999   333999   333999   Screening and sifting machinery for general industrial use manufacturing
333999   333999   333999   Sieves and screening equipment, general purpose-type, manufacturing
333999   333999   333999   Sludge tables manufacturing
333999   333999   333999   Sprinkler systems, automatic fire, manufacturing
333999   333999   333999   Steam separating machinery manufacturing
333999   333999   333999   Strainers, pipeline, manufacturing
333999   333999   333999   Vapor separating machinery manufacturing
333999   333999   333999   Weather vanes manufacturing