NAICS Demand Lane

    All Other Miscellaneous General Purpose Machinery Manufacturing — Contract Opportunities

    7,260 total opportunities (7,260 active) tied to NAICS 333998 across federal, state, local, and forecast sources.
    NAICS 333998Federal + SLED7.3K total
    Total Opportunities
    7.3K
    Across all indexed sources
    Active Estimate
    7.3K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333998.

    AI Summary

    The Department of Defense, specifically the Navy, is soliciting for the procurement of Brand Name OEM 'Aircraft Appliances & Equipment' Feed Tank Assembly Part(s). This is a firm fixed-price supply-type procurement, with a closing date of June 19, 2026. Interested offerors should download the solicitation documents and…

    WA

    Posted Jun 12, 2026Due Jun 19, 2026SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: N0040626Q0277
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    AI Summary

    NASA is seeking proposals for the supply of norman filters and kits. This opportunity is categorized under NAICS code 333998, focusing on aerospace equipment. Interested bidders should refer to the attached documents for detailed specifications and requirements.

    MS

    Posted Jun 12, 2026Due Jun 18, 2026Combined Synopsis/SolicitationNAICS 333998Sol: 80NSSC26934794Q
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    AI Summary

    The Department of Defense is seeking quotes for 835 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 Jun 12, 2026Due Jun 17, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126Q1091
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    AI Summary

    The Department of Defense is seeking quotes for 857 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 provided. The delivery is required within 30 days after the order …

    OH

    Posted Jun 12, 2026Due Jun 19, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M126Q1089
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    AI Summary

    The Department of Defense is soliciting bids for the manufacture of a panel assembly. This opportunity is a Request for Quotation (RFQ) and falls under FAR Part 13 Simplified Acquisition Procedures. Bidders must ensure compliance with all specifications and provide necessary documentation for inspection and acceptance.…

    PA

    Posted Jun 12, 2026Due Jun 17, 2026SolicitationNAICS 333998Sol: N0010426QSC43
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    AI Summary

    The Department of Defense is soliciting quotes for the Cable Adapter J2302. This opportunity requires compliance with specific quality standards and inspection protocols. Interested vendors must provide detailed information about their offerings, including OEM details. The due date for quotes is July 9, 2026.

    PA

    Posted Jun 12, 2026Due Jul 9, 2026SolicitationNAICS 333998Sol: SPRMM126QKE07
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    AI Summary

    The Department of Defense is soliciting quotes for the manufacture of a controller, requiring compliance with specific quality standards and inspection protocols. The due date for quotes is extended to July 9, 2026. Interested vendors must provide detailed information regarding their proposals and ensure adherence to t…

    PA

    Posted Jun 12, 2026Due Jul 9, 2026SolicitationNAICS 333998Sol: SPRMM126QKE24
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    AI Summary

    The Department of Defense is soliciting bids for fluid filters essential for shipboard systems. This procurement emphasizes quality assurance due to the critical nature of the materials involved. Interested vendors must comply with stringent certification and delivery requirements, with final delivery expected within 3…

    PA

    Posted Jun 12, 2026Due Jul 13, 2026SolicitationNAICS 333998Sol: N0010426QFE03
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    AI Summary

    The Department of Defense is soliciting proposals for the manufacture of soldering flux. The contract requires compliance with specific military standards and specifications, including shelf-life requirements. Interested bidders should ensure their products meet the outlined material and physical requirements.

    PA

    Posted Jun 12, 2026Due Jun 29, 2026SolicitationNAICS 333998Sol: N0010426QAC51
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    AI Summary

    The Department of Defense is soliciting for the manufacture of air cleaner cartridges under NAICS code 333998. This opportunity is a fixed-price contract requiring compliance with military standards. Interested bidders should note the delivery timeline of 90 days and ensure adherence to quality assurance and inspection…

    PA

    Posted Jun 12, 2026Due Jun 29, 2026SolicitationNAICS 333998Sol: N0010426QAC54
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7,247
    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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