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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /333998

    NAICS Demand Lane

    All Other Miscellaneous General Purpose Machinery Manufacturing, Contract Opportunities

    8,311 total opportunities (8,311 active) tied to NAICS 333998 across federal, state, local, and forecast sources.
    NAICS 333998Federal + SLED8.3K total
    View NAICS definition →
    Total Opportunities
    8.3K
    Across all indexed sources
    Active Estimate
    8.3K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333998.

    DEPT OF DEFENSE

    29--FILTER ELEMENT,FLUID

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 523 fluid filter elements under NSN 2940-00-083-8741, with delivery due within 62 days after order. The award may establish a one-year automated indefinite delivery contract, or end when orders reach $350,000, with a guaranteed minimum of 78 units. Items will ship t…

    OH

    Posted Nov 15, 2026Due Nov 30, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7L127U0214
    View details→

    DEPT OF DEFENSE

    43--RING LIFTING

    Active

    AI Summary

    DLA is soliciting quotes for 18 ring lifting units, NSN 4330-01-155-8078, with delivery required within 81 days after award. The procurement may establish a one-year automated indefinite delivery contract, with a $350,000 order ceiling and a guaranteed minimum of two units. The item has an approved source, and deliveri…

    OH

    Posted Nov 15, 2026Due Nov 30, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M827U0013
    View details→

    DEPT OF DEFENSE

    43--FILTER ELEMENT,FLUID

    Active

    AI Summary

    DLA is soliciting electronic quotes for 159 fluid filter elements, NSN 4330-01-478-8507, with delivery to DLA Distribution within 165 days after award. Two approved sources are listed. Specifications, drawings, and hard copies are unavailable through the notice; all responsible sources may submit a timely quote.

    OH

    Posted Nov 15, 2026Due Nov 27, 2026Combined Synopsis/SolicitationNAICS 333998SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)Sol: SPE7M427T3187
    View details→

    DEPT OF DEFENSE

    53--HANDLE,CRANK

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 148 crank handles, NSN 5340-01-536-0999, for delivery to DLA Distribution within 165 days after order. The item has an approved source, part number 6431768-01M1. Quotes must be submitted electronically; specifications, drawings, and hard-copy solicitation documents …

    OH

    Posted Nov 15, 2026Due Nov 27, 2026Combined Synopsis/SolicitationNAICS 333998Sol: SPE7L427T1173
    View details→

    DEPT OF DEFENSE

    66--SCALE,WEIGHING

    Active

    AI Summary

    DLA is soliciting electronic quotes for 23 weighing scales (NSN 6670-00-514-4117), to be delivered to DLA Distribution San Joaquin within 169 days after award. The approved source is KC5T5, part number GP100-USB. Specifications and drawings are unavailable, and hard-copy solicitation documents will not be provided.

    VA

    Posted Nov 15, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A527T3106
    View details→

    DEPARTMENT OF ENERGY

    VACUUM LINEAR MOTION FEEDTHROUGH ASSEMBLY

    Active

    AI Summary

    UT-Battelle, LLC, the Oak Ridge National Laboratory management and operations contractor, requests quotations for a vacuum linear motion feedthrough assembly or domestic equivalent for a Department of Energy-funded project. The solicitation identifies the required terms, flowdown clauses, bill of materials, and represe…

    TN

    Posted Nov 13, 2026Due Nov 20, 2026Combined Synopsis/SolicitationNAICS 333998Sol: PR518158
    View details→

    COOLER FLUID INDUSTRIAL HEAT EXCHANGER

    Active

    AI Summary

    The U.S. Coast Guard seeks quotations from small businesses for 15 brand-name John Deere industrial heat exchangers, part RE504481, used in SSDGS on 87-foot patrol boats. This firm-fixed-price purchase order requires Coast Guard-compliant preservation, packaging, marking, and barcoding; standard commercial packaging is…

    Posted Nov 13, 2026Due Nov 20, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: 70ZU0127QRO019
    View details→

    ANODE SUPPORT

    Active

    AI Summary

    The Coast Guard is requesting quotes for 500 brand-name anode support brackets, part number 31805192, for water cooler condensers. This small-business set-aside will result in a firm-fixed-price purchase order, awarded on a best-value basis considering technical compliance, delivery timeframe, and price. Items must mee…

    Posted Nov 13, 2026Due Nov 20, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: 70ZU0127QRO006
    View details→

    DEPT OF DEFENSE

    70--DISPLAY UNIT, IN REPAIR/MODIFICATION OF

    Active

    AI Summary

    The Navy is soliciting repair services for display units. The contractor must meet the established repair turnaround time, report asset receipts in the Commercial Asset Visibility system, and provide a monthly repair throughput commitment. Assets may be inducted for repair for up to 365 days after award, with early and…

    PA

    Posted Nov 13, 2026Due Dec 14, 2026SolicitationNAICS 333998Sol: N0038327RHA20
    View details→

    DEPT OF DEFENSE

    47--STRAINER,SEDIMENT

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for four sediment strainers, NSN 4730-01-173-1413, with delivery to DLA Distribution within 221 days after order. The approved source is part number 72-48F, manufacturer code 34294. Quotes must be submitted electronically; specifications and hard-copy solicitation docum…

    OH

    Posted Nov 12, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333998Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M327T1261
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    8,241
    sled
    64
    forecast
    6

    Related NAICS Codes

    • 33, Manufacturing→
    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing→

    Explore

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    About NAICS 333998

    All Other Miscellaneous General Purpose Machinery Manufacturing

    Read the full NAICS definition →