NAICS code 331524: Aluminum Foundries (except Die-Casting)
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.
- SBA small-business size limit
- 550 staff
Is your company small for 331524?
The SBA limit is 550 employees average number of employees.
What 331524 covers
Use another code for
- Manufacturing aluminum die-castings: Industry 331523, Nonferrous Metal Die-Casting Foundries
- Manufacturing aluminum or aluminum alloy castings and further manufacturing them into finished products--are classified based on the specific finished product
Activities listed under 331524
- 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
Questions
What is NAICS code 331524?
NAICS 331524 is “Aluminum Foundries (except Die-Casting)”. This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings).
What businesses use NAICS code 331524?
Examples from the U.S. Census Bureau: 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; and Permanent mold castings, aluminum, unfinished, manufacturing.
What is not included in NAICS 331524?
Businesses mainly manufacturing aluminum die-castings are classified in U.S. Industry 331523, Nonferrous Metal Die-Casting Foundries; and manufacturing aluminum or aluminum alloy castings and further manufacturing them into finished products are classified based on the specific finished product.
What is the SBA size standard for NAICS 331524?
550 employees (average over the last 24 months), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.
What is the SIC code for NAICS 331524?
SIC 3365 (Aluminum Foundries), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).
What is the IRS business code for NAICS 331524?
331000 (Primary metal mfg.) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 331110–331529.
How do I find government contracts for NAICS 331524?
Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 331524 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.