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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

    2,306 total opportunities (2,306 active) tied to NAICS 333413 across federal, state, local, and forecast sources.
    NAICS 333413Federal + SLED2.3K total
    View NAICS definition →
    Total Opportunities
    2.3K
    Across all indexed sources
    Active Estimate
    2.3K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333413.

    DEPT OF DEFENSE

    91--INSULATING OIL,ELECTRI

    Active

    AI Summary

    DLA is soliciting electronic quotes for 52 gallons of insulating electrical oil, NSN 9160-00-881-8280, for delivery to DLA Distribution San Joaquin within 86 days after order. The approved source is Coolanol 20 (CAGE 0TS34). Specifications and hard copies are unavailable; all responsible sources may submit a quote.

    PA

    Posted Nov 15, 2026Due Nov 27, 2026Combined Synopsis/SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E827T0709
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    HVAC FILTERS & FILTRATION MEDIA

    Active

    AI Summary

    The Indian Health Service seeks capability statements from Indian Small Business Economic Enterprises and other small businesses able to supply HVAC filters and filtration media for three facilities in Lawton, Carnegie, and Anadarko, Oklahoma. The requirement supports preventive-maintenance filter changes and specializ…

    OK

    Posted Nov 13, 2026Due Nov 20, 2026Sources SoughtNAICS 333413Buy Indian Set-Aside (specific to Department of Health and Human Services, Indian Health Services)Sol: IHSSS11132026_HVACFiltersFiltrationMedia
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    ENVIRONMENTAL CONTROL SYSTEM

    Active

    AI Summary

    NASA is requesting quotations for delivery and activation of a fully fabricated, ready-to-connect compressed-air system at Launch Complex 39B, Kennedy Space Center, Florida. The system must generate clean, dry air and withstand launch-induced conditions, although it need not operate during launch. Offers are due Novemb…

    FL

    Posted Nov 13, 2026Due Nov 16, 2026Combined Synopsis/SolicitationNAICS 333413Sol: 80KSC026Q0013
    View details→

    PASSAGE WAY FAN, EXHAUST

    Active

    AI Summary

    The U.S. Coast Guard seeks quotations for 18 Sodeca passageway exhaust fans, NSN 2930-33-215-1651, OEM part CMP/MAR-820-2T. The brand-name product and authorized distributor status are required, and quotations must meet specified military packaging requirements. Award is a firm-fixed-price purchase order based on techn…

    Posted Nov 13, 2026Due Nov 17, 2026Combined Synopsis/SolicitationNAICS 333413Sol: 70ZU0127P21005B00
    View details→

    DEPT OF DEFENSE

    REPAIR OF QTY 1 EA, CO2 SCRUBBER, SKID A

    Active

    AI Summary

    The Navy seeks evaluation and repair of one CO2 Scrubber, Skid A (NSN 4460-01-363-7481). The requirement is intended for a sole-source award to the actual manufacturer because the government lacks the necessary technical data and has determined that acquiring the data or reverse engineering the part would be uneconomic…

    PA

    Posted Nov 13, 2026Due Nov 16, 2026SolicitationNAICS 333413Sol: N0010427QZ064
    View details→

    DEPT OF DEFENSE

    M48 GAS PARTICULATE FILTER SETS

    Active

    AI Summary

    The Naval Surface Warfare Center, Indian Head Division is seeking capable sources to supply M48 gas-particulate filter sets (NSN 4240-01-363-1311; part number MIL-PRF-32137A). Interested vendors must email capability and company information by November 27, 2026. This is market research only; it is not a solicitation, m…

    MD

    Posted Nov 13, 2026Due Nov 27, 2026Sources SoughtNAICS 333413Sol: N00174-26-RFPREQ-W16-0017
    View details→

    DEPT OF DEFENSE

    41--FILTER ELEMENT,AIR CON

    Active

    AI Summary

    DLA is soliciting quotes for 264 air-conditioning filter elements, NSN 4130-01-184-9195, from approved sources. The award may establish a one-year automated indefinite delivery contract, or end when orders total $350,000, with a guaranteed minimum of 39 units. Deliveries will go to DLA depots in the United States and o…

    OH

    Posted Nov 12, 2026Due Nov 27, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE7M227U0066
    View details→

    DEPT OF DEFENSE

    41--COVER,ELECTRIC FAN

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for 20 electric fan covers, NSN 4140-15-028-8206, for delivery to DLA Distribution within 153 days after award. The item has an approved source, A4249 (part number 5802057327). Specifications and drawings are unavailable, and quotes must be submitted electronically.

    OH

    Posted Nov 12, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333413Sol: SPE7L127T4745
    View details→

    DEPT OF DEFENSE

    41--FAN,CENTRIFUGAL

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for two centrifugal fans (NSN 4140-01-660-0173), to be delivered to DLA Distribution within 167 days after award. An approved source is identified, but all responsible sources may submit quotes. The solicitation and quote submission are electronic; hard copies and speci…

    PA

    Posted Nov 11, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333413Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E727T0493
    View details→

    DEPT OF DEFENSE

    41--FAN,VANEAXIAL

    Active

    AI Summary

    The Defense Logistics Agency seeks one vaneaxial fan under NSN 4140-01-662-0219, with delivery to DLA Distribution within 166 days after award. The approved source is part number 5001-3EX-V01BLK, manufacturer code 00248. Quotes must be submitted electronically; specifications, drawings, and hard copies are not availabl…

    PA

    Posted Nov 11, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 333413Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: SPE8E727T0489
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,286
    sled
    18
    forecast
    2

    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

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

    Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing

    Read the full NAICS definition →