NAICS code 336120: Heavy Duty Truck Manufacturing
This industry comprises establishments primarily engaged in (1) manufacturing heavy duty truck chassis and assembling complete heavy duty trucks, buses, heavy duty motor homes, and other special purpose heavy duty motor vehicles for highway use or (2) manufacturing heavy duty truck chassis only.
- SBA small-business size limit
- 1,500 staff
Is your company small for 336120?
The SBA limit is 1,500 employees average number of employees.
What 336120 covers
Use another code for
- Manufacturing truck and bus bodies and assembling vehicles on purchased chassis: Industry 336211, Motor Vehicle Body Manufacturing
- Manufacturing motor homes on purchased heavy truck chassis: Industry 336213, Motor Home Manufacturing
- Manufacturing vans, minivans, and light trucks: Industry 336110, Automobile and Light Duty Motor Vehicle Manufacturing
- Manufacturing military armored vehicles: Industry 336992, Military Armored Vehicle, Tank, and Tank Component Manufacturing
- Manufacturing off-highway construction equipment: Industry 333120, Construction Machinery Manufacturing
Activities listed under 336120
- Assembly plants, heavy trucks, and buses on chassis of own manufacture
- Buses (except trackless trolley) assembling on chassis of own manufacture
- Chassis, heavy truck, with or without cabs, manufacturing
- Garbage trucks assembling on chassis of own manufacture
- Heavy trucks assembling on chassis of own manufacture
- Highway tractors assembled on chassis of own manufacture
- Motor homes, self-contained, mounted on heavy truck chassis of own manufacture
- Special purpose highway vehicles (e.g., firefighting vehicles) assembling on heavy chassis of own manufacture
- Tractors, truck for highway use, assembled on chassis of own manufacture
- Truck tractors for highway use, assembling on chassis of own manufacture
- Trucks, heavy, assembling on chassis of own manufacture
Questions
What is NAICS code 336120?
NAICS 336120 is “Heavy Duty Truck Manufacturing”. This industry comprises establishments primarily engaged in (1) manufacturing heavy duty truck chassis and assembling complete heavy duty trucks, buses, heavy duty motor homes, and other special purpose heavy duty motor vehicles for highway use or (2) manufacturing heavy duty truck chassis only.
What businesses use NAICS code 336120?
Examples from the U.S. Census Bureau: Assembly plants, heavy trucks, and buses on chassis of own manufacture; Buses (except trackless trolley) assembling on chassis of own manufacture; Chassis, heavy truck, with or without cabs, manufacturing; Garbage trucks assembling on chassis of own manufacture; Heavy trucks assembling on chassis of own manufacture; and Highway tractors assembled on chassis of own manufacture.
What is not included in NAICS 336120?
Businesses mainly manufacturing truck and bus bodies and assembling vehicles on purchased chassis are classified in U.S. Industry 336211, Motor Vehicle Body Manufacturing; manufacturing motor homes on purchased heavy truck chassis are classified in U.S. Industry 336213, Motor Home Manufacturing; and manufacturing vans, minivans, and light trucks are classified in Industry 336110, Automobile and Light Duty Motor Vehicle Manufacturing.
What is the SBA size standard for NAICS 336120?
1,500 employees (average over the last 24 months), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.
What is the SIC code for NAICS 336120?
SIC 3711 (Motor Vehicles and Passenger Car Bodies, part), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).
What is the IRS business code for NAICS 336120?
336000 (Transportation equipment mfg.) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 336110–336999.
How do I find government contracts for NAICS 336120?
Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 336120 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.