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Government contracting · 2022

NAICS codes

The North American Industry Classification System describes the work a business does. Search the complete Census 2022 hierarchy by code or by words in its official description.

2125 NAICS codes. Page 16 of 43.

334290 Other Communications Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing communications equipment (except telephone apparatus, radio and television broadcast equipment, and wireless communications equipment). Illustrative Examples: Fire detection and alarm systems manufacturing Signals (e.g., highway, pedestrian, railway, traffic) manufacturing Intercom systems and equipment manufacturing Video-based stadium displays manufacturing Cross-References. Establishments primarily engaged in--

334310 Audio and Video Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing electronic audio and video equipment for home entertainment, motor vehicles, and public address and musical instrument amplification. Examples of products made by these establishments are digital video recorders, televisions, stereo equipment, speaker systems, household-type video cameras, jukeboxes, and amplifiers for musical instruments and public address systems. Cross-References. Establishments primarily engaged in--

33441 Semiconductor and Other Electronic Component Manufacturing

This industry comprises establishments primarily engaged in manufacturing semiconductors and other components for electronic applications. Examples of products made by these establishments are capacitors, resistors, microprocessors, bare and loaded printed circuit boards, electron tubes, electronic connectors, and computer modems. Cross-References. Establishments primarily engaged in--

334412 Bare Printed Circuit Board Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing bare (i.e., rigid or flexible) printed circuit boards without mounted electronic components. These establishments print, perforate, plate, screen, etch, or photoprint interconnecting pathways for electric current on laminates. Cross-References. Establishments primarily engaged in--

334413 Semiconductor and Related Device Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing semiconductors and related solid-state devices. Examples of products made by these establishments are integrated circuits, memory chips, microprocessors, diodes, transistors, solar cells, and other optoelectronic devices.

334416 Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing electronic fixed and variable capacitors and condensers; (2) manufacturing electronic resistors, such as fixed and variable resistors, resistor networks, thermistors, and varistors; and (3) manufacturing electronic inductors, such as coils and transformers. Cross-References. Establishments primarily engaged in--

334417 Electronic Connector Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing electronic connectors, such as coaxial, cylindrical, rack and panel, pin and sleeve, printed circuit, and fiber optic. Cross-References.

334418 Printed Circuit Assembly (Electronic Assembly) Manufacturing

This U.S. industry comprises establishments primarily engaged in loading components onto printed circuit boards or who manufacture and ship loaded printed circuit boards. Also known as printed circuit assemblies, electronics assemblies, or modules, these products are printed circuit boards that have some or all of the semiconductor and electronic components inserted or mounted and are inputs to a wide variety of electronic systems and devices. Cross-References. Establishments primarily engaged in--

334419 Other Electronic Component Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing electronic components (except bare printed circuit boards; semiconductors and related devices; electronic capacitors; electronic resistors; coils, transformers, and other inductors; connectors; and loaded printed circuit boards). Illustrative Examples: Crystals and crystal assemblies, electronic, manufacturing Electron tubes manufacturing LCD (liquid crystal display) unit screens manufacturing Microwave components manufacturing Piezoelectric devices manufacturing Printed circuit laminates manufacturing Switches for electronic applications manufacturing Transducers (except pressure) manufacturing Cross-References. Establishments primarily engaged in--

33451 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing

This industry comprises establishments primarily engaged in manufacturing navigational, measuring, electromedical, and control instruments. Examples of products made by these establishments are aeronautical instruments, appliance regulators and controls (except switches), laboratory analytical instruments, navigation and guidance systems, and physical properties testing equipment. Cross-References. Establishments primarily engaged in--

334510 Electromedical and Electrotherapeutic Apparatus Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing electromedical and electrotherapeutic apparatus, such as magnetic resonance imaging equipment, medical ultrasound equipment, pacemakers, hearing aids, electrocardiographs, and electromedical endoscopic equipment. Cross-References. Establishments primarily engaged in--

334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing search, detection, navigation, guidance, aeronautical, and nautical systems and instruments. Examples of products made by these establishments are aircraft instruments (except engine), flight recorders, navigational instruments and systems, radar systems and equipment, and sonar systems and equipment. Cross-References. Establishments primarily engaged in--

334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables

This U.S. industry comprises establishments primarily engaged in manufacturing instruments and related devices for measuring, displaying, indicating, recording, transmitting, and controlling industrial process variables. These instruments measure, display, or control (monitor, analyze, and so forth) industrial process variables, such as temperature, humidity, pressure, vacuum, combustion, flow, level, viscosity, density, acidity, concentration, and rotation. Cross-References. Establishments primarily engaged in--

334514 Totalizing Fluid Meter and Counting Device Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing totalizing (i.e., registering) fluid meters and counting devices. Examples of products made by these establishments are gas consumption meters, water consumption meters, parking meters, taxi meters, motor vehicle gauges, and fare collection equipment. Cross-References. Establishments primarily engaged in--

334516 Analytical Laboratory Instrument Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing instruments and instrumentation systems for laboratory analysis of the chemical or physical composition or concentration of samples of solid, fluid, gaseous, or composite material. Cross-References. Establishments primarily engaged in--

334517 Irradiation Apparatus Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing irradiation apparatus and tubes for applications, such as medical diagnostic, medical therapeutic, industrial, research, and scientific evaluation. Irradiation can take the form of beta-rays, gamma-rays, X-rays, or other ionizing radiation.

334519 Other Measuring and Controlling Device Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing measuring and controlling devices (except search, detection, navigation, guidance, aeronautical, and nautical instruments and systems; automatic environmental controls for residential, commercial, and appliance use; instruments for measurement, display, and control of industrial process variables; totalizing fluid meters and counting devices; instruments for measuring and testing electricity and electrical signals; analytical laboratory instruments; irradiation equipment; and electromedical and electrotherapeutic apparatus). Illustrative Examples: Aircraft engine instruments manufacturing Automotive emissions testing equipment manufacturing Clocks assembling Meteorological instruments manufacturing Physical properties testing and inspection equipment manufacturing Polygraph machines manufacturing Radiation detection and monitoring instruments manufacturing Surveying instruments manufacturing Thermometers, liquid-in-glass and bimetal types (except medical), manufacturing Watches (except smartwatches) and parts (except crystals) manufacturing Cross-References. Establishments primarily engaged in--

334610 Manufacturing and Reproducing Magnetic and Optical Media

This industry comprises establishments primarily engaged in (1) manufacturing optical and magnetic media, such as blank audio tapes, blank video tapes, and blank diskettes, and/or (2) mass duplicating (i.e., making copies) audio, video, software, and other data on magnetic, optical, and similar media. These establishments do not generally develop software or produce audio or video content. Cross-References. Establishments primarily engaged in--

335 Electrical Equipment, Appliance, and Component Manufacturing

Industries in the Electrical Equipment, Appliance, and Component Manufacturing subsector manufacture products that generate, distribute, and use electrical power. Electric Lighting Equipment Manufacturing establishments produce lighting fixtures, electric light bulbs, and parts (except glass parts and light emitting diodes (LEDs)), and other lighting equipment. Household Appliance Manufacturing establishments make both small and major electrical appliances and parts. Electrical Equipment Manufacturing establishments make goods, such as electric motors, generators, transformers, and switchgear apparatus. Other Electrical Equipment and Component Manufacturing establishments make devices for storing electrical power (e.g., batteries), for transmitting electricity (e.g., insulated wire), and wiring devices (e.g., electrical outlets, fuse boxes, and light switches).

33513 Electric Lighting Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing electric lighting fixtures (except vehicular), nonelectric lighting equipment, lamp shades (except glass and plastics), electric light bulbs, tubes, and parts (except glass blanks for electric light bulbs and light emitting diodes (LEDs)), and lighting fixture components (except current-carrying wiring devices). Cross-References. Establishments primarily engaged in--

335131 Residential Electric Lighting Fixture Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing fixed or portable residential electric lighting fixtures and lamp shades of metal, paper, or textiles. Residential electric lighting fixtures include those for use both inside and outside the residence. Illustrative Examples: Ceiling lighting fixtures, residential, manufacturing Chandeliers, residential, manufacturing Table lamps (i.e., lighting fixtures) manufacturing Cross-References. Establishments primarily engaged in--

335139 Electric Lamp Bulb and Other Lighting Equipment Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing electric light bulbs, tubes, and parts (except glass blanks for electric light bulbs and light emitting diodes (LEDs)), electric lighting fixtures (except residential, commercial, industrial, institutional, and vehicular electric lighting fixtures), and nonelectric lighting equipment. Illustrative Examples: Christmas tree lighting sets, electric, manufacturing Electric light bulbs, complete, manufacturing Fireplace logs, electric, manufacturing Flashlights manufacturing Insect lamps, electric, manufacturing Spotlights (except vehicular) manufacturing Lanterns (e.g., carbide, electric, gas, gasoline, kerosene) manufacturing LED (light emitting diode) light bulbs manufacturing Street lighting fixtures (except traffic signals) manufacturing Cross-References. Establishments primarily engaged in--

3352 Household Appliance Manufacturing

This industry group comprises establishments primarily engaged in manufacturing small electric appliances, electric housewares, and major household appliances.

335210 Small Electrical Appliance Manufacturing

This industry comprises establishments primarily engaged in manufacturing small electric appliances and electric housewares, household-type fans (except attic fans), household-type vacuum cleaners, and other electric household-type floor care machines. Illustrative Examples: Bath fans, residential, manufacturing Carpet and floor cleaning equipment, household-type electric, manufacturing Ceiling fans, residential, manufacturing Curling irons, household-type electric, manufacturing Electric blankets manufacturing Portable electric space heaters manufacturing Portable hair dryers, electric, manufacturing Portable cooking appliances (except microwave, convection ovens), household-type electric, manufacturing Portable humidifiers and dehumidifiers manufacturing Scissors, electric, manufacturing Ventilating and exhaust fans (except attic fans), household-type, manufacturing Cross-References. Establishments primarily engaged in--

335220 Major Household Appliance Manufacturing

This industry comprises establishments primarily engaged in manufacturing household-type cooking appliances, household-type laundry equipment, household-type refrigerators, upright and chest freezers, and other electrical and nonelectrical major household-type appliances, such as dishwashers, water heaters, and garbage disposal units. Cross-References. Establishments primarily engaged in--

33531 Electrical Equipment Manufacturing

This industry comprises establishments primarily engaged in manufacturing power, distribution, and specialty transformers; electric motors, generators, and motor generator sets; switchgear and switchboard apparatus; relays; and industrial controls. Cross-References. Establishments primarily engaged in--

335311 Power, Distribution, and Specialty Transformer Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing power, distribution, and specialty transformers (except electronic components). Industrial-type and consumer-type transformers in this industry vary (e.g., step up or step down) voltage but do not convert alternating to direct or direct to alternating current. Illustrative Examples: Fluorescent ballasts (i.e., transformers) manufacturing Substation transformers, electric power distribution, manufacturing Distribution transformers, electric, manufacturing Transmission and distribution voltage regulators manufacturing Cross-References.

335312 Motor and Generator Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing electric motors (except internal combustion engine starting motors), power generators (except battery charging alternators for internal combustion engines), and motor generator sets (except turbine generator set units). This industry includes establishments rewinding armatures on a factory basis. Cross-References. Establishments primarily engaged in--

335313 Switchgear and Switchboard Apparatus Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing switchgear and switchboard apparatus. Illustrative Examples: Circuit breakers, power, manufacturing Control panels, electric power distribution, manufacturing Ducts for electrical switchboard apparatus manufacturing Fuses, electric, manufacturing Power switching equipment manufacturing Switches, electric power (except pushbutton, snap, solenoid, tumbler), manufacturing Cross-References. Establishments primarily engaged in--

335314 Relay and Industrial Control Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing relays, motor starters and controllers, and other industrial controls and control accessories. Cross-References. Establishments primarily engaged in--

335910 Battery Manufacturing

This industry comprises establishments primarily engaged in manufacturing primary and storage batteries. Illustrative Examples: Disposable flashlight batteries manufacturing Dry cells, primary (e.g., AAA, AA, C, D, 9V), manufacturing Lead acid storage batteries manufacturing Lithium batteries manufacturing Rechargeable nickel-cadmium (NICAD) batteries manufacturing Watch batteries manufacturing

33592 Communication and Energy Wire and Cable Manufacturing

This industry comprises establishments primarily engaged in insulating fiber optic cable, and manufacturing insulated nonferrous wire and cable from nonferrous wire drawn in other establishments. Cross-References. Establishments primarily engaged in--

335921 Fiber Optic Cable Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing insulated fiber optic cable from purchased fiber optic strand. Cross-References. Establishments primarily engaged in--

33593 Wiring Device Manufacturing

This industry comprises establishments primarily engaged in manufacturing current-carrying wiring devices and noncurrent-carrying wiring devices for wiring electrical circuits. Cross-References. Establishments primarily engaged in--

Source: U.S. Census Bureau, 2022 NAICS descriptions. Includes sectors, subsectors, industry groups, and industries.