NAICS Demand Lane

    Alumina Refining and Primary Aluminum Production — Contract Opportunities

    40 total opportunities (40 active) tied to NAICS 331313 across federal, state, local, and forecast sources.
    NAICS 331313Federal + SLED40 total
    Total Opportunities
    40
    Across all indexed sources
    Active Estimate
    40
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 331313.

    AI Summary

    The Department of Defense is seeking quotes for absorbent pads under NSN 6530015571469. This RFQ includes two line items for delivery to the Navy Expeditionary Central Facility. Quotes must be submitted electronically, and hard copies will not be available. All responsible sources are encouraged to participate.

    PA

    Posted Mar 19, 2026Due Mar 26, 2026Combined Synopsis/SolicitationNAICS 331313Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE2DH26T2544
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    AI Summary

    The Department of Defense is seeking quotes for 246 units of a restraint kit, head (NSN 6530016191777) to be delivered to the Portuguese Navy within 30 days after order. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Interested vendors should submit their quotes electronical…

    PA

    Posted Dec 9, 2025Due Dec 16, 2025Combined Synopsis/SolicitationNAICS 331313Total Small Business Set-Aside (FAR 19.5)Sol: SPE2DH26Q0035
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    AI Summary

    The Department of Defense is seeking quotes for 44 units of the MRAP conversion kit under NSN 6530016004545. This opportunity is a combined synopsis/solicitation and is classified as an RFQ. Quotes must be submitted electronically, and hard copies are not available. All responsible sources are encouraged to participate…

    PA

    Posted Oct 7, 2025Due Oct 14, 2025Combined Synopsis/SolicitationNAICS 331313Sol: SPE2DH26T0120
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    AI Summary

    The Department of Defense is seeking quotes for the procurement of storage and distribution items under NSN 6530015854676. The solicitation is an RFQ, and interested vendors must submit their quotes electronically. The delivery is required within 30 days after order. Specifications and hard copies are not available.

    PA

    Posted Sep 25, 2025Due Oct 6, 2025Combined Synopsis/SolicitationNAICS 331313Total Small Business Set-Aside (FAR 19.5)Sol: SPE2DH25Q0175
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    AI Summary

    The Department of Defense is seeking quotes for 37 units of absorbent pads under NSN 6530015571469. This opportunity is set aside for SDVOSBC and requires electronic submission of quotes. The solicitation is available online, and hard copies will not be provided.

    PA

    Posted Aug 18, 2025Due Aug 25, 2025Combined Synopsis/SolicitationNAICS 331313Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE2DH25T5921
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    AI Summary

    The U.S. Army Corps of Engineers seeks a contractor to supply various aluminum materials for the fabrication of a spillway sluicegate at Lock and Dam 7. Delivery is required by July 31, 2025, to specified locations in Wisconsin and Iowa. Compliance with the Buy American Act and ASTM specifications is mandatory.

    MN

    Posted Aug 14, 2025Due Aug 21, 2025SolicitationNAICS 331313Sol: W912ES25Q0060
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    AI Summary

    The Defense Logistics Agency is soliciting offers from qualified vendors for solicitation number SPMYM4-25-Q-0754. This opportunity is 100% set-aside for small businesses, with quotes due by August 13, 2025, at 9:00 AM Hawaii Standard Time. Interested vendors should include the solicitation number in their email corres…

    HI

    Posted Aug 11, 2025Due Aug 13, 2025SolicitationNAICS 331313Total Small Business Set-Aside (FAR 19.5)Sol: SPMYM4-25-Q-0754
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    AI Summary

    The U.S. Army Corps of Engineers is seeking a contractor to provide aluminum materials for the fabrication of a spillway sluicegate at Lock and Dam 7. The materials must meet specific ASTM standards and be delivered by July 31, 2025, to designated locations in Wisconsin and Iowa. Compliance with the Buy American Act is…

    MN

    Posted Jul 31, 2025Due Aug 13, 2025SolicitationNAICS 331313Sol: W912ES25Q0060
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    AI Summary

    The Department of Defense's Defense Logistics Agency is conducting a Sources Sought Notice to identify manufacturers for the Chemical Protective Patient Wrap and Litter (NSN: 6530-01-577-1091). Interested contractors must submit a complete technical data package for review. The anticipated quantity is 400 units. This n…

    PA

    Posted Jul 1, 2025Due Aug 1, 2025Sources SoughtNAICS 331313Sol: SPE2DH25Q0131
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    AI Summary

    The Department of Defense, through the Defense Logistics Agency, is seeking quotes for 19 units of absorbent pads (NSN 6530015571469) under a combined synopsis/solicitation. This procurement is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC) and requires delivery within 20 days after order. Appr…

    PA

    Posted Jun 22, 2025Due Jun 30, 2025Combined Synopsis/SolicitationNAICS 331313Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE2DH25T4555
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    40
    sled
    0
    forecast
    0

    About NAICS 331313

    This industry comprises establishments primarily engaged in refining alumina and producing primary aluminum from alumina. Activities include processing bauxite into alumina and smelting alumina to produce primary aluminum.

    Read the full NAICS definition →

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