NAICS 331524: Aluminum Foundries (except Die-Casting)
National industry
SBA small business size standard: 550 employees
Code facts
- Part of
-
-
31-33
-
331
-
3315
- 33152
-
3315
-
331
-
31-33
- Contract awards
- 1 In the last 12 months
- Contract obligations
- $1,732,937 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $800 |
| FY2025 | $1,732,937 |
| FY2024 | $237,888 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Flight Source Inc. | $800 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $800 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 5670 Building Components, Prefabricated | $800 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Pennsylvania | $800 |
Contract opportunities
Show all 47
Definition
This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings). Establishments in this industry purchase aluminum made in other establishments.
Illustrative examples
- Aluminum castings (except die-castings), unfinished, manufacturing
- Aluminum foundries (except die-casting)
- Castings (except die-castings), unfinished, aluminum, manufacturing
- Foundries, aluminum (except die-casting)
- Investment castings, aluminum, unfinished, manufacturing
- Permanent mold castings, aluminum, unfinished, manufacturing
- Sand castings, aluminum, unfinished, manufacturing
Quick answers
What is NAICS 331524?
NAICS 331524 is Aluminum Foundries (except Die-Casting), a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for aluminum foundries (except die-casting)?
The NAICS code for aluminum foundries (except die-casting) is 331524, Aluminum Foundries (except Die-Casting).
What is the NAICS code for foundries, aluminum (except die-casting)?
The NAICS code for foundries, aluminum (except die-casting) is 331524, Aluminum Foundries (except Die-Casting).
What is the NAICS code for sand castings, aluminum, unfinished, manufacturing?
The NAICS code for sand castings, aluminum, unfinished, manufacturing is 331524, Aluminum Foundries (except Die-Casting).
How much do federal agencies spend under NAICS 331524?
Federal contracts under NAICS 331524 obligated $1,732,937 in fiscal year 2025 and $1,971,625 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 331524?
The contractors with the most obligated under NAICS 331524 in fiscal years 2026 and 2027 are Flight Source Inc. ($800).
Which agencies buy the most under NAICS 331524?
The agencies that obligated the most under NAICS 331524 in fiscal years 2026 and 2027 are Defense Logistics Agency ($800).
Which PSC codes are used with NAICS 331524?
The PSC codes with the most obligated under NAICS 331524 in fiscal years 2026 and 2027 are 5670 Building Components, Prefabricated.
Where is the work under NAICS 331524 performed?
By place of performance, the states with the most contract obligations under NAICS 331524 over the last 12 months are Pennsylvania ($800).
What is the latest contract opportunity under NAICS 331524?
The latest contract opportunity under NAICS 331524 is WHHO 332147 Lafayette Park Benches, award notice from National Office (NPS), posted January 26, 2026.
On GovTribe
See everything under NAICS 331524
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