336340

Motor Vehicle Brake System Manufacturing

Manufacturing › Transportation Equipment Manufacturing › Motor Vehicle Parts Manufacturing

SBA Size Standard

1,250 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

33

Sector

Manufacturing

336

Subsector

Transportation Equipment Manufacturing

3363

Industry Group

Motor Vehicle Parts Manufacturing

336340

National Industry (This Code)

Motor Vehicle Brake System Manufacturing

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in manufacturing and/or rebuilding motor vehicle brake systems and related components. Illustrative Examples: Brake cylinders, master and wheel, automotive, truck, and bus, manufacturing Brake drums, automotive, truck, and bus, manufacturing Brake hose assemblies manufacturing Brake pads and shoes, automotive, truck, and bus, manufacturing Calipers, brake, automotive, truck, and bus, manufacturing

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

1,250 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 336340

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

Establishments primarily engaged in manufacturing rubber and plastics belts and hoses without fittings are classified in Industry 326220, Rubber and Plastics Hoses and Belting Manufacturing.

How to Use NAICS 336340 in SAM.gov

NAICS code 336340Motor Vehicle Brake System Manufacturing — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Motor Vehicle Parts Manufacturing space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of 1,250 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 336340.

Log in Entity Registration Goods & Services Add NAICS Code Enter 336340 Save

Frequently Asked Questions

What is NAICS code 336340?

NAICS code 336340 is 'Motor Vehicle Brake System Manufacturing', classified under the Manufacturing sector (NAICS 33). This industry comprises establishments primarily engaged in manufacturing and/or rebuilding motor vehicle brake systems and related components. Illustrative Examples: Brake cylinders, master and whe

What is the SBA small business size standard for NAICS code 336340?

The SBA defines a small business under NAICS code 336340 (Motor Vehicle Brake System Manufacturing) as one with 1,250 employees. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 336340 in SAM.gov?

To register NAICS code 336340 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 336340 (Motor Vehicle Brake System Manufacturing) to your NAICS code list. You may designate one code as your Primary NAICS code.

Quick Actions

Related NAICS Codes

Other codes in Motor Vehicle Parts Manufacturing

Related PSC Codes

PSC codes commonly used with this NAICS sector

Source: GSA PSC Manual April 2025

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