NAICS 332439 to SIC Code Crosswalk
The NAICS code 332439 (Other Metal Container Manufacturing) maps transitively to legacy 1987 SIC classification code(s): 3412, 3429, 3444, 3499, 3537.
Concordance Concordance Mapping Asset
| Source Code | Source Industry | Target Code | Target Industry | Relation | Concordance Path |
|---|---|---|---|---|---|
| NAICS 332439 | Other Metal Container Manufacturing | SIC 3412 | Metal Shipping Barrels, Drums, Kegs, and Pails | Many-to-Many | SIC1987:3412 → NAICS1997:332439 → 2002:332439 → 2007:332439 → 2012:332439 → 2017:332439 → 2022:332439 |
| NAICS 332439 | Other Metal Container Manufacturing | SIC 3429 | Hardware, NEC | Many-to-Many | SIC1987:3429 → NAICS1997:332439 → 2002:332439 → 2007:332439 → 2012:332439 → 2017:332439 → 2022:332439 |
| NAICS 332439 | Other Metal Container Manufacturing | SIC 3444 | Sheet Metal Work | Many-to-Many | SIC1987:3444 → NAICS1997:332439 → 2002:332439 → 2007:332439 → 2012:332439 → 2017:332439 → 2022:332439 |
| NAICS 332439 | Other Metal Container Manufacturing | SIC 3499 | Fabricated Metal Products, NEC | Many-to-Many | SIC1987:3499 → NAICS1997:332439 → 2002:332439 → 2007:332439 → 2012:332439 → 2017:332439 → 2022:332439 |
| NAICS 332439 | Other Metal Container Manufacturing | SIC 3537 | Industrial Trucks, Tractors, Trailers, and Stackers | Many-to-Many | SIC1987:3537 → NAICS1997:332439 → 2002:332439 → 2007:332439 → 2012:332439 → 2017:332439 → 2022:332439 |
Why Concordances Don't Line Up 1:1
The Standard Industrial Classification (SIC) system was established in 1937 and last updated in 1987, organizing businesses by end products. The North American Industry Classification System (NAICS) replaced it in 1997, classifying establishments by production processes. Because of this structural shift, many-to-many relationships are common, requiring chained concordance steps to bridge the historical gap.
Reverse Crosswalk: Going the other way? See the mapping at SIC 3412 to NAICS, SIC 3429 to NAICS, SIC 3444 to NAICS, SIC 3499 to NAICS, SIC 3537 to NAICS.
Related Pages & Tools
- NAICS Code 332439 Profile — Official definition, SBA size standards, and establishment statistics.
- Sector 31-33 Hub (Manufacturing) — Category directories.
- Interactive Crosswalk Engine — Convert any SIC or NAICS code dynamically.
Primary Ingestion Source
Data sourced from the U.S. Census Bureau Concordances (1997, 2002, 2007, 2012, 2017, and 2022 editions). Last verified on 2026-06-30.