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NAICS Code· 331525

NAICS 331525: Copper Foundries (except Die-Casting)

NAICS 331525 - Copper Foundries (except Die-Casting) covers the specialized manufacturing of copper and copper alloy castings. This industry involves the melting and casting of copper-based materials to create components used in electrical systems, marine hardware, and industrial machinery.

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NAICS 331525 FAQ

Frequently Asked Questions

NAICS code 331525 stands for Copper Foundries (except Die-Casting). It is a North American Industry Classification System code used by the federal government to classify business activity for procurement and contracting purposes.

To find government contracts for NAICS 331525 (Copper Foundries (except Die-Casting)), start by searching on CLEATUS where you can filter by NAICS code, agency, set-aside type, and more. Register your business on SAM.gov with NAICS 331525 listed in your entity profile. Monitor new solicitations, review incumbent contractors, and analyze agency spending patterns to prepare competitive proposals. Browse NAICS 331525 opportunities now.

Recently Posted in Copper Foundries (except Die-Casting)

Supply of Cast Copper Alloy Ingots/BilletThis subcontract involves the supply of raw cast copper alloy ingots and billets for prime contractors working on projects for the Department of Defense Fluid Handling Division. The material must adhere to the specific chemical and physical properties outlined in Drawing 80064 1645098. To ensure compliance, the supplier is required to provide Mill Test Reports and certifications confirming that no Class I Ozone Depleting Chemicals were utilized during the production process. The contract falls under NAICS code 331525 and specifies a place of performance in Tracy, California. Interested parties must respond by September 21, 2026, following the posting date of September 10, 2026. The primary objective is the delivery of certified raw copper alloy material that meets all specified technical and environmental standards.

FLUID HANDLING DIVISION

POSTED

CLOSED

Solicitation # SPMYM212R0034

DLA Maritime - Puget Sound

POSTED

about 14 years ago

CLOSED

about 14 years ago

Purchase and overhaul of propellers on 110' Patrol Boats

Solicitation # HSCG40-12-S-19004

Sflc Procurement Branch 3(00040)

POSTED

over 14 years ago

CLOSED

over 14 years ago

Solicitation # SPMYM211T0348

DLA Maritime - Puget Sound

POSTED

about 15 years ago

CLOSED

about 15 years ago

Solicitation # SPMYM211T0323

DLA Maritime - Puget Sound

POSTED

about 15 years ago

CLOSED

about 15 years ago

20--CENTRIFUGALLY CAST SLEEVES

Solicitation # SPMYM211T0217

DLA Maritime - Puget Sound

POSTED

over 15 years ago

CLOSED

about 15 years ago

99--NATIONWIDE BRONZE NICHE MARKERS

Solicitation # VA78611RP0002

National Cemetery Administration (36C786)

POSTED

over 15 years ago

CLOSED

over 15 years ago

20--Propeller Shaft Sleeves

Solicitation # SPMYM110T0001

DLA Maritime - Norfolk

POSTED

about 16 years ago

CLOSED

about 16 years ago

20--CU/NI CENTRIFUGALLY CAST SHAFT SLEEVES

Solicitation # N0018910TN036

The contract opportunity issued by the Norfolk Naval Shipyard Maritime Industrial Division involves a firm fixed-price procurement conducted through full and open competition under FAR Subpart 13.5 procedures. It seeks to acquire centrifugally cast non-ferrous waterborne shafts that comply with ASTM B 369-09 standards, as well as comprehensive Naval Sea Systems Command (NAVSEA) and military standard (MIL-STD) requirements. The solicitation, numbered N00189-10-T-N036, includes a detailed list of references and ordering data to be provided at the time of release. Interested parties are instructed to request the solicitation document in writing by mail or email, including full contact information and authorized negotiation points; telephone requests are expressly prohibited. The procurement falls under NAICS code 331525 with a small business size standard of 500 employees. Compliance with the Defense Federal Acquisition Regulation Supplement (DFARS) clause 252.204-7004 regarding Central Contractor Registration (CCR) is mandatory; failure to maintain current registration in the CCR renders an offeror ineligible for award. The contract is managed by the Naval Supply Fleet Logistics Center Norfolk, Department of Defense, located in Norfolk, Virginia. The solicitation was publicly posted on February 9, 2010, and additional notifications regarding its release date and details are provided through official channels.

Navsup Flt Logistics Ctr Norfolk

POSTED

over 16 years ago

DEADLINE

96--INGOT CHIP RECOVERY

Solicitation # N0018909Q3057

POSTED

about 17 years ago

CLOSED

about 17 years ago

47--CUNI CASTING

Solicitation # N0040609T1250

Navsup Flt Logistics Ctr Puget Sound

POSTED

about 17 years ago

CLOSED

about 17 years ago

25--VEHICULAR EQUIPMENT COMPONENTS. PROPELLER SHAFT WITH UNIVERSAL JOINT, CEHICULAR. NSN#2520-01-327-1298, PART NUMBER 917370-16SX (64678), QTY: 50, OPTION: 200%, FOB: DESTINATION

Solicitation # W56HZV09Q0654

W4GG Hq US Army Tacom

POSTED

over 17 years ago

CLOSED

about 17 years ago

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