336999 — All Other Transportation Equipment Manufacturing
Description
This U.S. industry comprises establishments primarily engaged in manufacturing transportation equipment (except motor vehicles, motor vehicle parts, boats, ships, railroad rolling stock, aerospace products, motorcycles, bicycles, armored vehicles, and tanks).
Illustrative Examples
- All-terrain vehicles (ATVs), wheeled or tracked, manufacturing
- Animal-drawn vehicles and parts manufacturing
- Gocarts (except children's) manufacturing
- Golf carts and similar motorized passenger carriers manufacturing
- Race cars manufacturing
- Snowmobiles and parts manufacturing
Overview Facts
| NAICS Code | 336999 |
|---|---|
| Industry Title | All Other Transportation Equipment Manufacturing |
| SBA Size Standard | 1,000 employees |
| IRS PBA Code | 336990 (rolled-up match) |
| Sectors Hierarchy | Sector 31-33 → 336 → 3369 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 3799 - Transportation Equipment, NEC (via SIC1987:3799→NAICS1997:336999→2002:336999→2007:336999→2012:336999→2017:336999→2022:336999)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 336999:
- 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.
- 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.
Related Industries in 3369
Frequently Asked Questions (FAQ)
Is 336999 a valid 2022 NAICS code?
NAICS 336999 is 'All Other Transportation Equipment Manufacturing', a 2022 U.S. national industry under Sector 31-33 (Manufacturing); the SBA small-business size standard is 1,000 employees.
What is the SBA size standard for NAICS 336999?
The SBA small business size standard for NAICS 336999 is 1,000 employees (based on employees).
What is the legacy SIC code mapping for 336999?
NAICS code 336999 maps to the legacy 1987 SIC codes: 3799 - Transportation Equipment, NEC.