2017 NAICS Definition

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

333912 Air and Gas Compressor Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing general purpose air and gas compressors, such as reciprocating compressors, centrifugal compressors, vacuum pumps (except laboratory), and nonagricultural spraying and dusting compressors and spray gun units.

Cross-References. Establishments primarily engaged in--

• Manufacturing refrigeration and air-conditioning (except motor vehicle) systems and compressors--are classified in U.S. Industry 333415, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing;
• Manufacturing motor vehicle air-conditioning systems and compressors--are classified in Industry 336390, Other Motor Vehicle Parts Manufacturing;
• Manufacturing fluid power pumps and motors--are classified in U.S. Industry 333996, Fluid Power Pump and Motor Manufacturing;
• Manufacturing agricultural spraying and dusting equipment--are classified in U.S. Industry 333111, Farm Machinery and Equipment Manufacturing;
• Manufacturing laboratory vacuum pumps--are classified in U.S. Industry 339113, Surgical Appliance and Supplies Manufacturing; and
• Manufacturing handheld pneumatic spray guns--are classified in U.S. Industry 333991, Power-Driven Handtool Manufacturing.

2007 NAICS		2012 NAICS		2017 NAICS		Corresponding Index Entries
333912		333912		333912		Air compressors (except air-conditioning, refrigeration) manufacturing
333912		333912		333912		Bicycle pumps manufacturing
333912		333912		333912		Compressors, air and gas, general purpose-type, manufacturing
333912		333912		333912		Paint sprayers (i.e., compressor and spray gun unit) manufacturing
333912		333912		333912		Power (i.e., pressure) washer units manufacturing
333912		333912		333912		Sprayers, manual pump, general purpose-type, manufacturing
333912		333912		333912		Vacuum pumps (except laboratory) manufacturing