NAICS Code 3315: Foundries
NAICS code 3315 is the industry group for foundries in the Manufacturing sector. It contains 10 6-digit industry codes, listed below.
NAICS codes in 3315 Foundries
| Code | Title | Federal contracts (3 years) |
|---|---|---|
| 331511 | Iron Foundries | n/a |
| 331512 | Steel Investment Foundries | n/a |
| 331513 | Steel Foundries (except Investment) | n/a |
| 331521 | Aluminum Die-Casting Foundries (retired) | n/a |
| 331522 | Nonferrous (except Aluminum) Die-Casting Foundries (retired) | n/a |
| 331523 | Nonferrous Metal Die-Casting Foundries | n/a |
| 331524 | Aluminum Foundries (except Die-Casting) | n/a |
| 331525 | Copper Foundries (except Die-Casting) (retired) | n/a |
| 331528 | Other Nonferrous Foundries (except Die-Casting) (retired) | n/a |
| 331529 | Other Nonferrous Metal Foundries (except Die-Casting) | n/a |
How to choose the right NAICS code
Pick the 6-digit code that best describes what you sell. List it as your primary code in SAM.gov, and add other codes for related work. Agencies choose one NAICS code for each contract, so check the codes on past awards for the kind of work you do. Search all codes in the NAICS code lookup.
Related guides
Frequently asked questions
- What is NAICS code 3315?
- NAICS 3315 is the industry group "Foundries" in the North American Industry Classification System, part of the Manufacturing sector (33).