NAICS Code 333924 — Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing

National Industry in the official 2022 North American Industry Classification System (U.S. Census Bureau). It is one of 4 national industries under 33392 (Material Handling Equipment Manufacturing).

Code333924
TitleIndustrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
LevelNational Industry (6-digit)
EditionNAICS 2022 edition
SBA size standard900 employees

Official definition (2022 NAICS)

This U.S. industry comprises establishments primarily engaged in manufacturing industrial trucks, tractors, trailers, and stackers (i.e., truck-type) such as forklifts, pallet loaders and unloaders, and portable loading docks.

Is a business under 333924 "small"?

Under the SBA size standards (13 CFR 121.201, effective March 17, 2023), a business classified in NAICS 333924 qualifies as a small business if it does not exceed 900 employees. Small-business status determines eligibility for federal set-aside contracts, SAM.gov certifications and SBA loan programs — employee count is averaged over the latest 24 months.

Where 333924 sits in the hierarchy

LevelCodeTitle
Sector31-33Manufacturing
Subsector333Machinery Manufacturing
Industry Group3339Other General Purpose Machinery Manufacturing
NAICS Industry33392Material Handling Equipment Manufacturing
National Industry333924Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing

Related SIC codes

Via the official U.S. Census concordance (1987 SIC ↔ NAICS), shown only where the industry definition is unchanged in NAICS 2022.

SIC codeTitle
3496Miscellaneous Fabricated Wire Products
3537Industrial Trucks, Tractors, Trailers, and Stackers
3799Transportation Equipment, Not Elsewhere Classified

Related National Industry codes

Not sure this is the right code?

Describe your business in plain English with the free NAICS code lookup, convert legacy codes with the SIC to NAICS crosswalk, or classify in bulk via the API (25 free calls/month).

Data: official 2022 NAICS structure, descriptions and Census concordances, U.S. Census Bureau — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.