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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /333413

    NAICS Demand Lane

    Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing, Contract Opportunities

    2,152 total opportunities (2,152 active) tied to NAICS 333413 across federal, state, local, and forecast sources.
    NAICS 333413Federal + SLED2.2K total
    View NAICS definition →
    Total Opportunities
    2.2K
    Across all indexed sources
    Active Estimate
    2.2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333413.

    DEPT OF DEFENSE

    41--FAN,TUBEAXIAL

    Active

    AI Summary

    The Department of Defense is seeking quotes for 90 tubeaxial fans under NSN 4140014608112. 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. The solicitation will be accessible via the provided link.

    PA

    Posted Aug 26, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E726T3691
    View details→

    DEPT OF DEFENSE

    41--IMPELLER,FAN,AXIAL

    Active

    AI Summary

    The Department of Defense is seeking quotes for 21 units of axial impellers under NSN 4140016935361. 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. Specifications and drawings are not available.

    PA

    Posted Aug 26, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E726T3690
    View details→

    DEPT OF DEFENSE

    DUST COLLECTOR WITH INSTALLATION

    Active

    AI Summary

    This solicitation is for a Firm-Fixed Price contract for a dust collector and its installation for the Department of Defense, specifically the Air Force. A site visit is scheduled for August 27, 2026, and questions must be submitted by August 26, 2026. Note that funds are not currently available, and the government may…

    AZ

    Posted Aug 25, 2026Due Aug 31, 2026SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: FA488726Q0054
    View details→

    DEPT OF DEFENSE

    DUST COLLECTION

    Active

    AI Summary

    The Department of Defense, specifically the Department of the Navy, is soliciting proposals for preventive maintenance, filter replacement, and inspection services for a dust collector system. This opportunity is categorized under NAICS code 333413 and is not set aside for simplified acquisition procedures.

    NC

    Posted Aug 25, 2026Due Aug 28, 2026SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: M6700126Q0125
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    MVAHCS HVAC AIR COMPRESSOR SOLICITATION

    Active

    AI Summary

    The Department of Veterans Affairs is soliciting bids for HVAC air compressors under Solicitation #: 36C26326Q1064. The question deadline is August 28, 2024, and the offer deadline is September 4, 2024. Bidders must follow the provided instructions carefully and use the latest version of the solicitation from SAM.gov.

    MN

    Posted Aug 25, 2026Due Sep 4, 2026SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: 36C26326Q0164
    View details→

    DEPT OF DEFENSE

    41--BLOWER

    Active

    AI Summary

    The Department of Defense is seeking quotes for 125 units of NSN 4140011303824 blower, with delivery to DLA Distribution San Diego. This opportunity is a Request for Quotation (RFQ) and requires electronic submission of quotes. Specifications and hard copies are not available.

    PA

    Posted Aug 25, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE8E726T3684
    View details→

    DEPT OF DEFENSE

    41--IMPELLER,FAN,AXIAL

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of two axial fan impellers under NSN 4140012603488. This opportunity is a combined synopsis/solicitation and is available electronically. All responsible sources may submit a quote for consideration.

    PA

    Posted Aug 25, 2026Due Sep 1, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE8E926Q0714
    View details→

    DEPT OF DEFENSE

    41--FAN,TUBEAXIAL

    Active

    AI Summary

    The Department of Defense is seeking quotes for 10 tubeaxial fans under NSN 4140013692957. This opportunity is a combined synopsis/solicitation and is available electronically. All responsible sources may submit a quote, which will be considered if timely received.

    PA

    Posted Aug 25, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE8E726T3677
    View details→

    DEPT OF DEFENSE

    FAN,VANEAXIAL

    Archived

    AI Summary

    The Department of Defense, through the Defense Logistics Agency, is seeking a vaneaxial fan, specifically NSN 4140 013085236, Part Number 28850. This opportunity is categorized as a product and is available under a Request for Quotation (RFQ). Interested vendors should prepare to submit their quotes accordingly.

    PA

    Posted Aug 25, 2026JustificationNAICS 333413Sol: SPRMM126QKE35
    View details→

    DEPT OF DEFENSE

    41--FAN,VANEAXIAL

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of a vaneaxial fan, NSN 4140015048321, with a delivery requirement to USS Carney DDG 64. The solicitation is an RFQ and will be available electronically. All responsible sources may submit a quote for consideration.

    PA

    Posted Aug 25, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE8E726T3674
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,145
    sled
    4
    forecast
    3

    Related NAICS Codes

    • 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 →
    • 331222, Steel Wire Drawing →

    Explore

    • 333413 Definition→
    • Browse NAICS Codes→
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    About NAICS 333413

    This industry comprises establishments primarily engaged in manufacturing industrial and commercial fans and blowers, as well as air purification equipment. These products are used in various applications including ventilation, air conditioning, and pollution control.

    Read the full NAICS definition →