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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /333992

    NAICS Demand Lane

    Welding and Soldering Equipment Manufacturing, Contract Opportunities

    1,026 total opportunities (1,026 active) tied to NAICS 333992 across federal, state, local, and forecast sources.
    NAICS 333992Federal + SLED1K total
    View NAICS definition →
    Total Opportunities
    1K
    Across all indexed sources
    Active Estimate
    1K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333992.

    DEPT OF DEFENSE

    34--WELDING QUALIFICATION

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 54 each of NSN 3439016797034, identified as welding qualification, for delivery to DLA Distribution within 166 days after award. The solicitation and technical specifications are available electronically; hard copies are not provided. Quotes must be submitted electr…

    PA

    Posted Nov 11, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333992Sol: SPE8E627T0617
    View details→

    DEPT OF DEFENSE

    ROD,WELDING LEVEL 1

    Archived

    AI Summary

    DLA Maritime Puget Sound seeks quotes for Level 1 welding rod under a firm-fixed-price supply contract, with delivery FOB destination to Puget Sound Naval Shipyard in Bremerton, Washington. This is a 100% small business set-aside under FAR Parts 12 and 13.5. Vendors and manufacturers must meet specified quality-system …

    WA

    Posted Nov 10, 2026Due Nov 13, 2026SolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: SPMYM227Q0017
    View details→

    DEPT OF DEFENSE

    LEVEL 1 SILVER BRAZING RINGS

    Active

    AI Summary

    Portsmouth Naval Shipyard is requesting quotes for Level 1 silver brazing rings in accordance with the attached specifications. Quotes must identify each item's country of origin and include required completed provisions. Both the manufacturer and any non-manufacturer prime must hold ISO 9001 certification and a curren…

    NH

    Posted Nov 10, 2026Due Dec 1, 2026Combined Synopsis/SolicitationNAICS 333992Sol: SPMYM327Q5004
    View details→

    DEPT OF DEFENSE

    63--INDICATOR,ANGLE

    Active

    AI Summary

    DLA is soliciting electronic quotes for two angle indicators, NSN 6320-01-332-1977, for delivery to DLA Distribution San Joaquin within 272 days after award. The procurement identifies approved source 12763 (4N91N); specifications, drawings, and hard copies are unavailable. All responsible sources may submit quotes.

    VA

    Posted Nov 8, 2026Due Nov 16, 2026Combined Synopsis/SolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T024U
    View details→

    DEPT OF DEFENSE

    66--RESONATOR,TUNING FORK

    Active

    AI Summary

    DLA is soliciting electronic quotes for four tuning fork resonators, NSN 6625-00-954-8633, for delivery to DLA Distribution Depot Oklahoma within 168 days after award. Approved sources are listed in the notice, and specifications, drawings, and hard copies are unavailable. The procurement is set aside for service-disab…

    OH

    Posted Nov 5, 2026Due Nov 16, 2026Combined Synopsis/SolicitationNAICS 333992Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE7M127T2092
    View details→

    DEPT OF DEFENSE

    SOLICITATION - ABERDEEN TEST CENTER WELDING, MACHINING, PAINTING, AND FABRICATION SERVICES

    Active

    AI Summary

    The Army seeks a small-business contractor to provide personnel and resources for welding, machining, painting, and fabrication support at Aberdeen Test Center in Maryland. The five-year IDIQ contract uses hybrid time-and-materials and firm-fixed-price task orders, with a $100 minimum guarantee. Proposals are evaluated…

    MD

    Posted Nov 4, 2026Due Nov 16, 2026Combined Synopsis/SolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: W91CRB-27-R-A005
    View details→

    DEPT OF DEFENSE

    34--WELDING QUALIFICATION

    Archived

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 165 each of NSN 3439-01-679-4815, identified as welding qualification, for delivery to DLA Distribution within 163 days after order. The solicitation and technical documents are available electronically; hard copies are not provided. Quotes must be submitted electro…

    PA

    Posted Nov 2, 2026Due Nov 13, 2026Combined Synopsis/SolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E527T0416
    View details→

    DEPT OF DEFENSE

    DRAFT SOLICITATION - ABERDEEN TEST CENTER WELDING, MACHINING, PAINTING, AND FABRICATION SERVICES

    Archived

    AI Summary

    The Army is conducting market research for welding, machining, painting, and fabrication services at Aberdeen Test Center. This notice is an RFI, not a solicitation, and no award will result from responses. Interested firms should submit capability information and written questions or comments to the listed Army contac…

    MD

    Posted Nov 2, 2026Due Nov 2, 2026PresolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: W91CRB-27-R-A002
    View details→

    DEPARTMENT OF TRANSPORTATION

    INDUSTRIAL RESISTANCE SPOT WELDER

    Active

    AI Summary

    The Federal Aviation Administration is conducting a market survey to identify vendors capable of manufacturing and supplying one industrial resistance spot welder. Responses will inform acquisition planning under FAA Acquisition Management System policy. This is a sources-sought notice, not a solicitation or award oppo…

    NJ

    Posted Oct 30, 2026Due Nov 20, 2026Sources SoughtNAICS 333992Sol: 692M15-27-P
    View details→

    DEPT OF DEFENSE

    34--WELDING QUALIFICATION

    Archived

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 137 each of NSN 3439016797021, identified as “Welding Qualification,” for delivery to DLA Distribution within 167 days after order. Drawings and applicable military specifications may be accessed or ordered electronically. The notice is a combined synopsi…

    PA

    Posted Oct 29, 2026Due Nov 9, 2026Combined Synopsis/SolicitationNAICS 333992Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E527T0396
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    937
    sled
    89
    forecast
    0

    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 333992

    Welding and Soldering Equipment Manufacturing

    Read the full NAICS definition →