NAICS 336340: Motor Vehicle Brake System Manufacturing
Motor Vehicle Brake System Manufacturing is NAICS code 336340. A business is small under it with 1,250 employees or fewer. 1 federal contract is open on SAM.gov under this code right now.
- SBA size standard
- 1,250 employees or fewer
- Open contracts now
- 1
- Federal spending, FY2025
- $15.2 million
- Share won by small businesses
- 86%
- Small businesses registered
- 141
Open federal contracts for motor vehicle brake system manufacturing
- BRAKE ASSEMBLY
Due in 2 daysOct 6, 2026
What NAICS 336340 covers
The Census Bureau's NAICS index lists these kinds of work under 336340:
- Air brake systems and parts, automotive, truck, and bus, manufacturing
- Brake and brake parts, automotive, truck, and bus, manufacturing
- Brake caliper assemblies, automotive, truck, and bus, manufacturing
- Brake cylinders, master and wheel, automotive, truck, and bus, manufacturing
- Brake discs (rotor), automotive, truck, and bus, manufacturing
- Brake drums, automotive, truck, and bus, manufacturing
- Brake hose assemblies manufacturing
- Brake linings, automotive, truck, and bus, manufacturing
- Brake pads and shoes, automotive, truck, and bus, manufacturing
- Brake shoes and pads, asbestos, manufacturing
- Calipers, brake, automotive, truck, and bus, manufacturing
- Cylinders, master brake (new and rebuilt), manufacturing
- Hydraulic slave cylinders, automotive, truck, and bus clutch, manufacturing
- Vacuum brake booster, automotive, truck, and bus, manufacturing
Read the full definition, including what's excluded, on census.gov.
SBA size standard for 336340
To count as a small business for a contract assigned NAICS 336340, your business must have 1,250 employees or fewer. Employees are averaged over the last 24 months.
From SBA's table of size standards, effective Mar 17, 2023. Confirm it with SBA's size standards tool before you certify your size.
Who buys motor vehicle brake system manufacturing
Agencies that awarded the most under NAICS 336340 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Defense Logistics Agency | $39.6 million |
| Department of the Army | $4.3 million |
| U.S. Coast Guard | $493,442 |
| Department of State | $241,240 |
| Department of the Navy | $148,935 |
| Department of the Air Force | $74,305 |
| Federal Motor Carrier Safety Administration | $43,350 |
| Defense Contract Management Agency | $0 |
Open notices right now come from Dept of Defense (8).
Set-asides on open 336340 contracts
- Total small business set-aside: 5
- Women-owned set-aside: 2
- No set-aside (full and open): 1
Not sure which set-asides you qualify for? Try the free SBA certification screener, or read set-aside contracts, explained.
Your competition
141 businesses with active SAM.gov registrations are rated small under NAICS 336340, most of them in Texas (13), Michigan (11), California (10), Florida (9) and New York (7). Look any of them up with the free CAGE code and UEI lookup.
Federal spending under 336340 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $12.8 million |
| FY2025 | $15.2 million |
| FY2026 | $16.8 million |
| FY2027 (so far) | $0 |
Source: USAspending.gov, all contract awards with this NAICS code. Fiscal years start October 1.
Related NAICS codes
- 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
- 336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing
- 336330 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
- 336350 Motor Vehicle Transmission and Power Train Parts Manufacturing
- 336360 Motor Vehicle Seating and Interior Trim Manufacturing
- 336370 Motor Vehicle Metal Stamping
- 336390 Other Motor Vehicle Parts Manufacturing
Frequently asked questions
What is NAICS code 336340?
336340 is the 2022 NAICS code for Motor Vehicle Brake System Manufacturing. The Census Bureau's index lists work such as air brake systems and parts, automotive, truck, and bus, manufacturing, brake and brake parts, automotive, truck, and bus, manufacturing, brake caliper assemblies, automotive, truck, and bus, manufacturing under it. Federal contracting uses the 2022 codes.
What is the SBA size standard for NAICS 336340?
1,250 employees or fewer. A business at or under that is small for contracts assigned this code. The current SBA table took effect Mar 17, 2023.
Are there government contracts for motor vehicle brake system manufacturing?
Yes. 1 federal contract opportunities under NAICS 336340 are open on SAM.gov right now. Agencies obligated about $15.2 million under this code in fiscal year 2025, according to USAspending.gov.
How do I add NAICS code 336340 to my SAM.gov registration?
Update your entity registration on SAM.gov and add the code on the Goods and Services page, in the Assertions section. You can list several NAICS codes and mark one as your primary. Changes are free.
Keep going
- Search other NAICS codes by keyword or company
- How to choose NAICS codes for government contracts
- NAICS codes with the most open federal contracts
FedReady is an independent company, not affiliated with SBA, SAM.gov, the Census Bureau or any government agency. Open-contract counts come from SAM.gov and update daily; spending figures come from USAspending.gov.