NAICS Demand Lane

    Iron and Steel Pipe and Tube Manufacturing from Purchased Steel — Contract Opportunities

    646 total opportunities (646 active) tied to NAICS 33121 across federal, state, local, and forecast sources.
    NAICS 33121Federal + SLED646 total
    Total Opportunities
    646
    Across all indexed sources
    Active Estimate
    646
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 33121.

    AI Summary

    The Department of Defense is seeking quotes for 24 units of metallic tubes under NSN 4710011194827. 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.

    OH

    Posted Jul 13, 2026Due Jul 24, 2026Combined Synopsis/SolicitationNAICS 331210Sol: SPE7M426T259M
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    AI Summary

    The Department of Defense is seeking quotes for the procurement of metal tube assemblies under NSN 4710010721307. The requirement includes 61 units for delivery to DLA Distribution Depot Hill within 377 days. All responsible sources are encouraged to submit their quotes electronically.

    OH

    Posted Jul 13, 2026Due Jul 17, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426Q0737
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    AI Summary

    The Department of Defense is seeking quotes for 24 units of metallic tubes under NSN 4710011438117. 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…

    OH

    Posted Jul 9, 2026Due Jul 20, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426T245C
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    AI Summary

    The Department of Defense, specifically the Navy, is soliciting quotations for seamless carbon steel pipes, SCH 80. Interested vendors should refer to the Request for Quotation (RFQ) and associated attachments for detailed requirements. This opportunity is set aside under FAR Part 13, indicating simplified acquisition …

    NH

    Posted Jul 6, 2026Due Jul 10, 2026SolicitationNAICS 331210Sol: N3904026RX19769
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    AI Summary

    The Department of Defense is soliciting quotes for 151 feet of metallic tube under NSN 4710009937683. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. Quotes must be submitted electronically, and the solicitation is available online. The contract includes a guaranteed minimum quantity of 22 it…

    OH

    Posted Jul 5, 2026Due Jul 20, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426U0395
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    AI Summary

    The Department of Defense is seeking quotes for 176 feet of metallic tube under NSN 4710005954172. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. Quotes must be submitted electronically, and the solicitation is available online. The delivery will be to various DLA depots, both CONUS and OCON…

    OH

    Posted Jul 2, 2026Due Jul 16, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426U0393
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    AI Summary

    The Department of Defense is seeking quotes for 24 units of metallic tubes under NSN 4710011194827. 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 delivery is required to DLA Dist San Joaquin wit…

    OH

    Posted Jun 30, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426T227D
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    AI Summary

    The Department of Defense is seeking quotes for 6,259 feet of metallic tube (NSN 4710012344737) under a combined synopsis/solicitation. The solicitation is available electronically, and all responsible sources may submit a quote for consideration. Quotes must be submitted electronically, and hard copies are not availab…

    OH

    Posted Jun 30, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M226T5382
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    AI Summary

    The Department of Defense is seeking quotes for 560 feet of metallic tube under NSN 4710008193262. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. Quotes must be submitted electronically, and the solicitation is available online. The contract will cover deliveries to various DLA depots both C…

    OH

    Posted Jun 30, 2026Due Jul 15, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M526U0040
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    AI Summary

    The Department of Defense, specifically the Department of the Navy, is soliciting for 2-inch seamless schedule 160 pipe. This opportunity is a combined synopsis/solicitation and has been amended to correct the military specification listed in the RFQ. Interested bidders should review the attached RFQ and pertinent docu…

    NH

    Posted Jun 30, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 331210Total Small Business Set-Aside (FAR 19.5)Sol: N3904026Q5525
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    609
    sled
    35
    forecast
    2

    About NAICS 33121

    This industry comprises establishments primarily engaged in manufacturing iron and steel pipes and tubes from purchased steel. These products are typically used in construction, plumbing, and industrial applications.

    Read the full NAICS definition →

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