NAICS Demand Lane

    All Other General Purpose Machinery Manufacturing — Contract Opportunities

    11,675 total opportunities (11,675 active) tied to NAICS 33399 across federal, state, local, and forecast sources.
    NAICS 33399Federal + SLED11.7K total
    Total Opportunities
    11.7K
    Across all indexed sources
    Active Estimate
    11.7K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 33399.

    AI Summary

    The Department of Defense is seeking quotes for 20 units of NSN 4320011100299, EJECTOR, JET. This opportunity is a combined synopsis/solicitation under RFQ, with electronic submission required. The procurement is set aside for small businesses, and all responsible sources may submit a quote for consideration.

    OH

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 333991Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T004Q
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    AI Summary

    The Department of Defense is seeking quotes for four power transformers under NSN 5950012818171. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. Quotes must be submitted electronically, and hard copies are not available. The estimated total for orders is $350,000.

    OH

    Posted Apr 23, 2026Due May 8, 2026Combined Synopsis/SolicitationNAICS 333992Sol: SPE7M126U3219
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    AI Summary

    The Department of Energy is seeking quotes for a High-Performance turbomolecular pump, specifically the PM P05 754 C model or its domestic equivalent. Interested vendors should provide their proposals accordingly.

    TN

    Posted Apr 23, 2026Due May 1, 2026Combined Synopsis/SolicitationNAICS 333996Sol: PR462396
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    AI Summary

    The Department of Defense is soliciting quotes for a laser welder package under solicitation SPMYM2-26-Q-7056. Interested vendors must submit completed quotes via email by 5 PM Pacific Time on April 24, 2026, including all required documentation and specifications. Quotes should be FOB Destination Bremerton, WA.

    WA

    Posted Apr 23, 2026Due Apr 25, 2026SolicitationNAICS 333992Sol: SPMYM226Q7056
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    AI Summary

    The Department of Defense is seeking quotes for 28 units of hydraulic valve heads under NSN 4320006743704. 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 Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 333996Sol: SPE7M426T029H
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    AI Summary

    The Department of Defense, specifically the Department of the Navy, is soliciting bids for fiber optic cleaners and other replacement parts. Interested vendors should refer to the attached solicitation for detailed requirements and submission guidelines.

    PA

    Posted Apr 23, 2026Due May 26, 2026SolicitationNAICS 333998No Set aside usedSol: N0038326QSA36
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    AI Summary

    The Department of Defense is soliciting proposals for the manufacture of a bearing assembly. This opportunity is a total small business set-aside, and the delivery timeframe is 90 days. Interested bidders must comply with specified military standards and provide necessary documentation as outlined in the solicitation.

    PA

    Posted Apr 23, 2026Due May 30, 2026SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: N0010426QAB22
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    AI Summary

    The Department of Defense is seeking quotes for 964 units of filter element, fluid, under NSN 4330006142107. 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 provided. The delivery is required at DLA Distribu…

    OH

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T003E
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    AI Summary

    The Department of Defense is seeking quotes for 47 units of membrane elements under NSN 4440014594300. This opportunity is a combined synopsis/solicitation and is classified as an RFQ. Quotes must be submitted electronically, and hard copies will not be provided. All responsible sources are encouraged to participate.

    PA

    Posted Apr 23, 2026Due May 4, 2026Combined Synopsis/SolicitationNAICS 333994Sol: SPE8E826T3153
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    AI Summary

    The Department of Defense is seeking quotes for 53 units of membrane elements under NSN 4440014594300. 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 provided. The solicitation will be available online.

    PA

    Posted Apr 23, 2026Due Apr 27, 2026Combined Synopsis/SolicitationNAICS 333994Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E826Q0356
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    11,387
    sled
    267
    forecast
    21

    About NAICS 33399

    This industry comprises establishments primarily engaged in manufacturing general purpose machinery not classified in other specific categories. These machines are used for various industrial and commercial applications.

    Read the full NAICS definition →

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