336370 — Motor Vehicle Metal Stamping
Description
This industry comprises establishments primarily engaged in manufacturing motor vehicle stampings, such as fenders, tops, body parts, trim, and molding (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Manufacturing stampings and further processing the stampings--are classified according to the process of
- the specific product made; and
- Manufacturing stampings (except motor vehicle)--are classified in U.S. Industry 332119, Metal Crown,
- Closure, and Other Metal Stamping (except Automotive).
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 3465 - Automotive Stampings (via SIC1987:3465→NAICS1997:33637→2002:336370→2007:336370→2012:336370→2017:336370→2022:336370)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC 3442 — Hydraulic and Pneumatic Presses, Power Driven
- PSC 3443 — Mechanical Presses, Power Driven
- PSC 3444 — Manual Presses
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 336370 valid in 2022? ▾
Yes, 336370 is a valid 6-digit 2022 NAICS national industry code representing 'Motor Vehicle Metal Stamping' under Sector 31-33 in the official classification index.
What is the SBA size standard for NAICS code 336370? ▾
The Small Business Administration (SBA) has established a small business size standard of 1,000 employees for NAICS code 336370 (Motor Vehicle Metal Stamping), calculated based on employees.
What is the legacy SIC equivalent for NAICS 336370? ▾
According to official Census Bureau concordance tables, NAICS code 336370 (Motor Vehicle Metal Stamping) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 3465 - Automotive Stampings.
Related Pages & Tools
Further regulatory reference links for NAICS code 336370:
- Sector 31-33 Directory Hub — List of related industries in the Manufacturing sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 336370 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Motor Vehicle Metal Stamping).
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.