NAICS 2022 industry USA Verified: Census NAICS 2022 · 2026-01-01
33641
NAICS 33641 — Aerospace Product and Parts Manufacturing
Aerospace Product and Parts Manufacturing
NAICS 33641 is the NAICS industry code for aerospace product and parts manufacturing establishments in the United States. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.
Child industry codes in 33641 (6)
336411
Aircraft Manufacturing
SBA: 1,500 336412
Aircraft Engine and Engine Parts Manufacturing
SBA: 1,500 336413
Other Aircraft Parts and Auxiliary Equipment Manufacturing
SBA: 1,250 336414
Guided Missile and Space Vehicle Manufacturing
SBA: 1,300 336415
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
SBA: 1,250 336419
Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
SBA: 1,050 Official data
| Feature | Description |
|---|---|
| Official name | North American Industry Classification System (NAICS) 2022 |
| Issuing authority | U.S. Census Bureau with OMB, Statistics Canada, and INEGI |
| Tax authority | Internal Revenue Service (IRS) |
| Purpose | Statistical business classification and federal contracting (SAM.gov, SBA standards) |
| Used in | SAM.gov registration, SBA size determinations, IRS tax classification, SEC EDGAR (via SIC crosswalk) |
| Active since | 2022 (current edition) |
| Hierarchy level | Sector (2-digit) |
| Source | https://www.census.gov/naics/ |
NAICS hierarchy path
Trace the classification from the broadest sector down to this national industry code.