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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /33391

    NAICS Demand Lane

    Pump and Compressor Manufacturing, Contract Opportunities

    7,098 total opportunities (7,098 active) tied to NAICS 33391 across federal, state, local, and forecast sources.
    NAICS 33391Federal + SLED7.1K total
    View NAICS definition →
    Total Opportunities
    7.1K
    Across all indexed sources
    Active Estimate
    7.1K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 33391.

    DEPT OF DEFENSE

    43--PUMP ASSEMBLY,OIL

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of a pump assembly, oil, under NSN 4320012325836. The solicitation is an RFQ and requires electronic submission of quotes. The delivery is to DLA Dist San Joaquin within 168 days after order. Specifications and hard copies are not available.

    OH

    Posted Sep 17, 2026Due Sep 28, 2026Combined Synopsis/SolicitationNAICS 333914Sol: SPE7M126T361K
    View details→

    DEPT OF DEFENSE

    43--PUMP,ROTARY

    Active

    AI Summary

    The Department of Defense is seeking quotes for 31 rotary pumps under NSN 4320013717734. The solicitation is an RFQ and will be available electronically. All responsible sources may submit a quote, which must be submitted electronically by the specified deadline.

    VA

    Posted Sep 17, 2026Due Sep 24, 2026Combined Synopsis/SolicitationNAICS 333914Sol: SPE4A526T435T
    View details→

    DEPT OF DEFENSE

    PUMP UNIT,AXIAL PIS

    Active

    AI Summary

    The Department of Defense is soliciting offers for axial piston pump units under a Request for Quotation. This opportunity is for a product and requires compliance with specific quality standards. Offers from non-approved sources will be deemed unacceptable. Interested parties should submit their proposals along with n…

    PA

    Posted Sep 17, 2026Due Oct 16, 2026SolicitationNAICS 333914Sol: SPRPA126QYD41
    View details→

    DEPT OF DEFENSE

    36--TANK,STORAGE,LIQUID AR

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of three liquid storage tanks under NSN 3655011004456. This opportunity is set aside for small businesses and requires electronic submission of quotes. The solicitation is available online, and hard copies will not be provided.

    VA

    Posted Sep 16, 2026Due Sep 24, 2026Combined Synopsis/SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A726T748Y
    View details→

    DEPT OF DEFENSE

    120,000-GALLON FUEL SYSTEM SUPPLY POINT (FSSP), NAVY VARIANT

    Active

    AI Summary

    The Department of the Navy is seeking quotations for two 120,000-gallon Fuel System Supply Point (FSSP) systems, Navy Variant. This opportunity is a 100% HUBZone Small Business Set-Aside and requires delivery within 360 days post-award. Interested vendors must submit their quotes electronically by September 18, 2026.

    CA

    Posted Sep 16, 2026Due Sep 19, 2026Combined Synopsis/SolicitationNAICS 333914Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: N3943026Q0004
    View details→

    DEPT OF DEFENSE

    316 LRS HOT WATER PRESSURE WASHER SYSTEM

    Active

    AI Summary

    The 316 LRS is seeking a complete hot water pressure washer system, including on-site installation, to meet mission requirements. Interested vendors must submit quotes valid until September 30, 2026. Questions should be directed to the contract specialist by September 18, 2026. Note that funding is not currently availa…

    MD

    Posted Sep 16, 2026Due Sep 22, 2026Combined Synopsis/SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: FA286026Q4040
    View details→

    DEPT OF DEFENSE

    36--CARTRIDGE,ASSY MEMB

    Active

    AI Summary

    The Department of Defense is seeking quotes for 19 units of CARTRIDGE, ASSY MEMB (NSN 3655014794679). This opportunity is a combined synopsis/solicitation under RFQ, with a delivery timeline of 266 days after order. All responsible sources are encouraged to submit quotes electronically.

    VA

    Posted Sep 16, 2026Due Sep 23, 2026Combined Synopsis/SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A726Q1110
    View details→

    DEPT OF DEFENSE

    80 FTW CASS ROTARY SCREW AIR COMPRESSORS

    Active

    AI Summary

    The Department of Defense is seeking quotes for two Centralized Aircraft Support System Rotary Screw Air Compressors, including installation and removal of existing units at Sheppard AFB, TX. This opportunity is set aside for small businesses and requires compliance with specific product specifications. The solicitatio…

    TX

    Posted Sep 16, 2026Due Sep 17, 2026Combined Synopsis/SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: FA302026Q0122
    View details→

    DEPT OF DEFENSE

    43--CYLINDER ASSEMBLY,COMP

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of 3 units of cylinder assembly, NSN 4310011081271. The solicitation is an RFQ and will be available electronically. Quotes must be submitted by responsible sources and will be considered if timely received.

    OH

    Posted Sep 16, 2026Due Sep 19, 2026Combined Synopsis/SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M426Q1038
    View details→

    DEPT OF DEFENSE

    NITROGEN GENERATOR WITH TRAINING

    Active

    AI Summary

    The Department of Defense, specifically the Air Force, is soliciting for a containerized high pressure nitrogen generator and compressor system, along with training services. The solicitation includes updated salient characteristics and will feature a Q&A section posted later. This opportunity is categorized under NAIC…

    TX

    Posted Sep 16, 2026Due Sep 22, 2026SolicitationNAICS 333912Total Small Business Set-Aside (FAR 19.5)Sol: FA466126Q0078
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    6,147
    sled
    942
    forecast
    9

    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

    • 33391 Definition→
    • Browse NAICS Codes→
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    • AI Contract Categories→
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    About NAICS 33391

    This industry comprises establishments primarily engaged in manufacturing pumps and compressors, including air and gas compressors, and related equipment. These products are used in various applications such as industrial processes, water supply, and oil and gas extraction.

    Read the full NAICS definition →