NAICS Demand Lane

    Nonferrous Metal Die-Casting Foundries — Contract Opportunities

    36 total opportunities (36 active) tied to NAICS 331523 across federal, state, local, and forecast sources.
    NAICS 331523Federal + SLED36 total
    Total Opportunities
    36
    Across all indexed sources
    Active Estimate
    36
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 331523.

    AI Summary

    The opportunity involves the procurement of CPAC and anodes for the USNS William McLean. Bidders should prepare to meet the specifications outlined in the solicitation. This is a product-focused opportunity under the Department of Defense and the Department of the Navy.

    VA

    Posted Apr 15, 2026Due Apr 20, 2026SolicitationNAICS 331523Sol: N3220526Q7137
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    AI Summary

    The Naval Surface Warfare Center is soliciting quotes for MK77 Anodes under RFQ N0017426Q1021. This opportunity is set aside for small businesses and will be awarded based on the lowest price technically acceptable. Technical drawings must be requested prior to submission, and quotes are due by April 24, 2026.

    MD

    Posted Apr 10, 2026Due Apr 26, 2026Combined Synopsis/SolicitationNAICS 331523Total Small Business Set-Aside (FAR 19.5)Sol: N0017426Q1021
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    AI Summary

    The Department of Defense is seeking quotes for 232 units of ball annular bearings under NSN 3110001077551. The solicitation is an RFQ and requires electronic submission of quotes. Delivery is expected at DLA Distribution Red River within 76 days after order. Interested vendors can access the solicitation online.

    VA

    Posted Mar 15, 2026Due Mar 23, 2026Combined Synopsis/SolicitationNAICS 331523Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: SPE4A626T963Y
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    AI Summary

    The Department of Defense is seeking quotes for 8 units of NSN 5325012686979, INSERT, SCREW THREAD. This opportunity is a combined synopsis/solicitation and is available electronically. All responsible sources may submit a quote for consideration. Hard copies are not available.

    VA

    Posted Feb 25, 2026Due Mar 5, 2026Combined Synopsis/SolicitationNAICS 331523Sol: SPE4A626T832T
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    AI Summary

    The Naval Surface Warfare Center Carderock Division is seeking proposals for custom welding wire. This opportunity is a combined synopsis/solicitation and is classified under NAICS code 331523. Bidders should refer to the attached documents for detailed requirements and submission guidelines.

    MD

    Posted Jan 20, 2026Due Feb 16, 2026Combined Synopsis/SolicitationNAICS 331523Sol: N0016726Q1032
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    AI Summary

    The Department of Defense is seeking quotes for 69 units of ball annular bearings under NSN 3110004953052. This RFQ requires compliance with source-controlled drawings. Quotes must be submitted electronically, and hard copies are not available. All responsible sources are encouraged to participate.

    VA

    Posted Jan 19, 2026Due Jan 27, 2026Combined Synopsis/SolicitationNAICS 331523Sol: SPE4A626T518W
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    AI Summary

    The Department of Defense is seeking quotes for 69 units of ball annular bearings under NSN 3110004953052. This procurement is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and the solicitation will be available online. Approved sources are specified in…

    VA

    Posted Jan 8, 2026Due Jan 16, 2026Combined Synopsis/SolicitationNAICS 331523Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A626T452A
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    AI Summary

    The Naval Surface Warfare Center Carderock Division is seeking custom aluminum wire feedstock for use with Naval wire arc additive manufacturing systems. This opportunity is categorized as a Sources Sought notice, inviting potential suppliers to express their interest and capabilities.

    MD

    Posted Dec 12, 2025Due Dec 18, 2025Sources SoughtNAICS 331523Sol: CD-61-0139
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    AI Summary

    The Department of Defense is soliciting bids for aluminum bronze castings, specifically alloy C63000, with strict quality requirements. The castings must be free from defects and capable of achieving a specific finish. Defective items will be rejected and replaced at no cost to the government. Interested bidders should…

    IL

    Posted Sep 24, 2025Due Sep 30, 2025SolicitationNAICS 331523Total Small Business Set-Aside (FAR 19.5)Sol: W519TC25QA084
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    AI Summary

    The Department of Defense is seeking quotes for 251 machine keys under NSN 5315014319991. 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.

    VA

    Posted Sep 11, 2025Due Sep 19, 2025Combined Synopsis/SolicitationNAICS 331523Sol: SPE4A525T754H
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    36
    sled
    0
    forecast
    0

    About NAICS 331523

    This industry comprises establishments primarily engaged in die-casting nonferrous metals such as aluminum, copper, and zinc. These foundries produce metal parts by forcing molten metal into molds under high pressure.

    Read the full NAICS definition →

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