NAICS Demand Lane

    All Other Miscellaneous General Purpose Machinery Manufacturing — Contract Opportunities

    7,208 total opportunities (7,208 active) tied to NAICS 333998 across federal, state, local, and forecast sources.
    NAICS 333998Federal + SLED7.2K total
    Total Opportunities
    7.2K
    Across all indexed sources
    Active Estimate
    7.2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333998.

    AI Summary

    The Department of Defense, through the Defense Logistics Agency, is seeking proposals for MRO services in Southwest Region Zone 2 under opportunity SPE8E326D0009. This opportunity encompasses both products and services related to maintenance, repair, and operations.

    PA

    Posted Jun 4, 2026JustificationNAICS 333998Sol: SPE8E326D0009
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    AI Summary

    The Department of Defense, through the Defense Logistics Agency, is seeking proposals for MRO services in the Southwest Region Zone 1 under opportunity SPE8E326D0008. This opportunity encompasses both products and services related to maintenance, repair, and operations.

    PA

    Posted Jun 4, 2026JustificationNAICS 333998Sol: SPE8E326D0008
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    AI Summary

    The Department of Defense is seeking quotes for 80 units of filter elements, fluid, under NSN 4330014823700. 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.

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M226Q0544
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    AI Summary

    The Department of Defense is soliciting for helicopter rotor hubs under NAICS code 333998. This opportunity is for a product and is not subject to FAR Part 13 Simplified Acquisition Procedures. Interested bidders should refer to the solicitation for detailed requirements and submission guidelines.

    PA

    Posted Jun 4, 2026Due Jul 6, 2026SolicitationNAICS 333998Sol: SPRPA126QVC03
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    AI Summary

    The Department of Defense is soliciting offers for the supply of spindle assemblies, with a total quantity of three units required. This opportunity is issued under RFQ and is not subject to FAR Part 13 Simplified Acquisition Procedures. Offerors must be government-approved sources, and drawings are not available for t…

    PA

    Posted Jun 4, 2026Due Jun 4, 2026SolicitationNAICS 333998Sol: SPRPA126QRA31
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    AI Summary

    The Department of Defense is seeking quotes for 578 units of filter element, fluid (NSN 4330011028896). 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. Specifications and drawings are not provided…

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T123P
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    AI Summary

    The Department of Defense is seeking quotes for 128 units of roller assembly under NSN 2040010755175. This opportunity is a combined synopsis/solicitation and is classified under NAICS code 333998. Quotes must be submitted electronically, and hard copies are not available. The solicitation will be accessible via the pr…

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426T159Q
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    AI Summary

    The Department of Defense is seeking quotes for 10 units of filtering disks for fluid applications, under NSN 4330002215453. 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.

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T122S
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    AI Summary

    The Department of Defense is seeking quotes for 239 units of filter element, fluid, under NSN 4330123888410. 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. Specifications and drawings are not provide…

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T121P
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    AI Summary

    The Department of Defense is seeking quotes for 891 suction filters under NSN 4330015135166. 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. The solicitation will be accessible via the provided li…

    OH

    Posted Jun 4, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126T121W
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7,195
    sled
    8
    forecast
    5

    About NAICS 333998

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

    Read the full NAICS definition →

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