NAICS codes / 331420

NAICS 331420: Copper Rolling, Drawing, Extruding, and Alloying — open federal opportunities

10 open notices on SAM.gov. Top buyers: DEPT OF DEFENSE (10).

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ALUMINUM AND COPPER BAR

DEPT OF DEFENSE · DEPT OF THE ARMY · Combined Synopsis/Solicitation · posted Oct 30, 2026
NAICS 331420Small Business (total)Due Nov 9, 2026

TUBE ASSEMBLY,METAL

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Solicitation · posted Oct 28, 2026
NAICS 331420Due Nov 9, 2026

47--PIPE, 8IN

DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · posted Oct 22, 2026
NAICS 331420Due Nov 9, 2026

47--CHANNEL,COOLER

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 22, 2026
NAICS 331420Small Business (total)Due Nov 2, 2026

TUBE

DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · posted Oct 20, 2026
NAICS 331420Due Nov 19, 2026

FD2030-26-01074

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Special Notice · posted Apr 7, 2026
NAICS 331420Due Apr 7, 2027

FD2030-26-01097

DEPT OF DEFENSE · DEPT OF THE AIR FORCE · Special Notice · posted Mar 25, 2026
NAICS 331420Due Mar 25, 2027

FD2030-26-01132

DEPT OF DEFENSE · DEPT OF THE AIR FORCE · Special Notice · posted Mar 24, 2026
NAICS 331420Due Mar 24, 2027

FD2030-26-01596

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Special Notice · posted Mar 17, 2026
NAICS 331420Due Mar 17, 2027

FD2030-26-01074

DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Special Notice · posted Feb 18, 2026
NAICS 331420Due Feb 18, 2027

Related NAICS codes (industry group 3314)

How NAICS codes decide small business size: NAICS codes for small business · notice types explained · set-asides