NAICS 336999

Overview

The North American Industry Classification System (NAICS) is the federal standard for classifying business establishments to support the collection, analysis, and publication of U.S. economic statistics. Developed under the Office of Management and Budget with Statistics Canada and Mexico’s statistical agency, NAICS replaced the SIC in 1997; the current U.S. vintage is 2022. ¹

336999 All Other Transportation Equipment Manufacturing covers establishments primarily engaged in producing transportation equipment not elsewhere classified—excluding motor vehicles and parts, boats and ships, railroad rolling stock, aerospace products, motorcycles and bicycles, and military armored vehicles. Illustrative products include ATVs (wheeled or tracked), animal-drawn vehicles, non-children’s go-carts, golf carts and similar motorized passenger carriers, race cars, and snowmobiles (and parts). ²

See also on G2X:

• G2X — NAICS 336999
• G2X — NAICS 336991
• G2X — NAICS 336992

What this NAICS covers

• Manufacturing of all-terrain vehicles (ATVs), including wheeled and tracked variants. ²
• Production of animal-drawn vehicles and associated parts. ²
• Manufacture of go-carts (excluding children’s vehicles). ²
• Manufacture of golf carts and similar motorized personnel carriers. ²
• Building of race cars not classified as standard motor vehicles. ²
• Manufacturing of snowmobiles and snowmobile parts. ²

Related NAICS and PSC codes

Selections reflect NAICS cross-references cited in the official industry description. ²

Frequently asked questions

• What products fall under NAICS 336999?

  • Official examples include ATVs (wheeled or tracked), animal-drawn vehicles, non-children’s go-carts, golf carts and similar personnel carriers, race cars, and snowmobiles (and parts). These examples illustrate the “all other” scope outside motor vehicles/parts, boats/ships, rail, aerospace, motorcycles/bicycles, and armored vehicles. ²

• How does NAICS 336999 differ from 336991 and 336992?

  • NAICS 336991 covers motorcycles, bicycles, and parts; NAICS 336992 covers military armored vehicles, tanks, and tank components. Items outside those categories—but still transportation equipment—may fall in 336999. ²

• Are children’s vehicles included in NAICS 336999?

  • No. The scope includes go-carts except children’s models; children’s vehicles (except bicycles/metal tricycles) are classified in NAICS 339932 under Game, Toy, and Children’s Vehicle Manufacturing per NAICS cross-references. ²

• Is NAICS 336999 current under the 2022 NAICS structure?

  • Yes. The Census Bureau’s implementation timeline confirms dissemination of data on a 2022 NAICS basis beginning with 2022 Economic Census releases, with broader program adoption phased through 2027. ³

Useful resources

• G2X — NAICS 336999
• U.S. Census — NAICS main page and 2022 structure overview. ¹
• U.S. Census — Implementation of the 2022 NAICS (timeline and program adoption). ³

References

1. U.S. Census Bureau — North American Industry Classification System (NAICS) main page. https://www.census.gov/naics/
2. U.S. Census Bureau — NAICS 2022 details for 336999. https://www.census.gov/naics/?input=336999&year=2022&details=336999
3. U.S. Census Bureau — Implementation of the 2022 NAICS (timeline). https://www.census.gov/library/reference/code-lists/naics/2022/implementation-timeline.html