NAICS Demand Lane

    Primary Metal Manufacturing — Contract Opportunities

    2,891 total opportunities (2,891 active) tied to NAICS 331 across federal, state, local, and forecast sources.
    NAICS 331Federal + SLED2.9K total
    Total Opportunities
    2.9K
    Across all indexed sources
    Active Estimate
    2.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 331.

    AI Summary

    The Department of Defense is seeking quotes for insulation sleeving under NSN 5970013737859. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. The estimated quantity is 68 units, with a guaranteed minimum of 6. Quotes must be submitted electronically, and hard copies are not available.

    VA

    Posted Apr 23, 2026Due May 8, 2026Combined Synopsis/SolicitationNAICS 331210Sol: SPE4A626U2893
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    AI Summary

    The Department of Defense is soliciting quotes for 23 units of magnet wire under NSN 6145009378406. This opportunity is a combined synopsis/solicitation and is available electronically. Quotes must be submitted electronically, and hard copies will not be provided. All responsible sources are encouraged to participate.

    OH

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 331318Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T004P
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    AI Summary

    The Department of Defense is seeking quotes for 1,400 feet of electrical wire (NSN 6145001955602) under a combined synopsis/solicitation. This is a qualified products list item, and the solicitation is available electronically. Quotes must be submitted electronically and will be considered if received on time.

    OH

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 331318Sol: SPE7M126T004F
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    AI Summary

    The Bureau of Land Management is seeking proposals for the supply and installation of culvert road and bands in the Roseburg Oregon District. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Interested bidders should prepare to submit their proposals by the specified deadline.

    OR

    Posted Apr 23, 2026Due Apr 29, 2026Combined Synopsis/SolicitationNAICS 331221Total Small Business Set-Aside (FAR 19.5)Sol: 140L4326Q0057
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    AI Summary

    The Department of Defense is seeking quotes for 300 pounds of non-electrical wire under NSN 9505010476455. The solicitation is an RFQ and requires electronic submission of quotes. Delivery is to DLA Distribution Cherry Point within 37 days after order. Hard copies of the solicitation are not available.

    PA

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 331420Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E926T2211
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    AI Summary

    The Department of Energy is seeking quotes for various aluminum and steel materials, including bars and tubes, as specified in the solicitation. Bidders must provide the same or domestic equivalent products, adhering to the Brand Name or Equal clause. This opportunity is set under FAR Part 13, indicating simplified acq…

    TN

    Posted Apr 23, 2026Due Apr 29, 2026Combined Synopsis/SolicitationNAICS 331318Sol: PR465693
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    AI Summary

    The Department of Defense, specifically the Navy, is soliciting bids for metal bars under NAICS code 331221. This procurement is critical for shipboard systems, requiring high-quality materials to prevent failures. Interested vendors should refer to the specifications and ensure compliance with all outlined requirement…

    PA

    Posted Apr 23, 2026Due May 26, 2026SolicitationNAICS 331221Sol: N0010426QNC11
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    AI Summary

    The Department of Defense is seeking quotes for a metal tube assembly (NSN 4710016061997) with a quantity of one. The solicitation is an RFQ and requires electronic submission of quotes. Specifications and hard copies are not available, and all responsible sources may submit a quote for consideration.

    OH

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 331420Sol: SPE7M426T026V
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    AI Summary

    The Department of Defense is seeking quotes for insulation sleeving (NSN 5970011504907) with a quantity of 565 feet. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and hard copies will not be available.

    VA

    Posted Apr 22, 2026Due Apr 30, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A626T30X4
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    AI Summary

    The Department of Defense is seeking quotes for 4 units of metal plates under NSN 9515002778523. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and hard copies are not available. The solicitation will be accessible via the provided li…

    PA

    Posted Apr 22, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 331221Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E426T1389
    View details

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,837
    sled
    47
    forecast
    7

    About NAICS 331

    Primary Metal Manufacturing involves the smelting and refining of ferrous and nonferrous metals from ore, pig, or scrap and the production of metal shapes and forms. This sector includes establishments that produce basic metals such as iron, steel, aluminum, copper, and other metals.

    Read the full NAICS definition →

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