NAICS 333999 All Other Miscellaneous General Purpose Machinery Manufacturing

NAICS Code: 333999

Code Title: All Other Miscellaneous General Purpose Machinery Manufacturing

Code Sector: 31-33 - Manufacturing

NAICS 333999 All Other Miscellaneous General Purpose Machinery Manufacturing Description

This U.S. industry comprises establishments primarily engaged in manufacturing general purpose machinery (except ventilating, heating, air-conditioning, and commercial refrigeration equipment; metal working machinery; engines, turbines, and power transmission equipment; pumps and compressors; material handling equipment; powerdriven 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 line 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 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;
  • Manufacturing mechanical jacks--are classified in U.S. Industry 332216, Saw Blade and Handtool Manufacturing.

Alternate Titles

  • Aircraft carrier catapults manufacturing
  • Baling machinery (e.g., paper, scrap metal) manufacturing
  • Bellows, industrial-type, manufacturing
  • Bridge and gate lifting machinery manufacturing
  • Centrifuges, industrial and laboratory-type, manufacturing
  • Cremating ovens manufacturing
  • Filters, industrial and general purpose-type (except internal combustion engine, warm air furnace), manufacturing
  • Gas generating machinery, general purpose-type, manufacturing
  • Gas separating machinery manufacturing
  • Gate and bridge lifting machinery manufacturing
  • Ice crushers, industrial and commercial-type, manufacturing
  • Jacks, hydraulic and pneumatic, manufacturing
  • Presses, metal baling, manufacturing
  • Screening and sifting machinery for general industrial use manufacturing
  • Sieves and screening equipment, general purpose-type, manufacturing
  • Sludge tables manufacturing
  • Sprinkler systems, automatic fire, manufacturing
  • Steam separating machinery manufacturing
  • Strainers, pipeline, manufacturing
  • Vapor separating machinery manufacturing
  • Weather vanes manufacturing

NAICS 333999 Crosswalk

Crosswalk between the North American Industry Classification System (NAICS) and Standard Industrial Classification System (SIC) --

Crosswalk between the North American Industry Classification System (NAICS) and International Standard Industrial Classification of All Economic Activities Code Revision 4.0 --

  • ISIC 2599 - Manufacture of other fabricated metal products n.e.c.
  • ISIC 2815 - Manufacture of ovens, furnaces and furnace burners
  • ISIC 2816 - Manufacture of lifting and handling equipment
  • ISIC 2819 - Manufacture of other general-purpose machinery
  • ISIC 2829 - Manufacture of other special-purpose machinery
  • ISIC 3250 - Manufacture of medical and dental instruments and supplies