Product & Service Code

    PSC 4420 — Heat Exchangers and Steam Condensers

    300 contracts match PSC 4420 (Heat Exchangers and Steam Condensers). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC 4420Previewing 10 opportunities
    Contracts
    300
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    2
    Distinct buyers in the latest sample
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    4
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    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC 4420.

    AI Summary

    The Department of Defense is seeking offers for the purchase of Maxchanger Heat Exchangers in accordance with the specified item description. This opportunity is a combined synopsis/solicitation, and the offer due date has been amended. Interested bidders should refer to the solicitation document for detailed changes.

    OK

    Posted Jun 9, 2026Due Jun 18, 2026Combined Synopsis/SolicitationNAICS 332410Total Small Business Set-Aside (FAR 19.5)Sol: FA813226Q0039
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    AI Summary

    The U.S. Coast Guard is seeking quotes for the repair of Rolls-Royce fluid coolers under solicitation number 2126406B27DSCZ003. This is a brand name sole source solicitation requiring OEM parts. The deadline for delivery is July 24, 2026, and all quotes must comply with specified packaging and inspection requirements.

    MD

    Posted Jun 8, 2026Due Jun 12, 2026Combined Synopsis/SolicitationNAICS 336611Sol: 2126406B27DSDZ003
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    AI Summary

    The Department of Defense's Defense Logistics Agency plans to issue a request for proposal for the Core Assembly, Fluid (NSN 4420-01-281-2470). This large buy exceeds the standard acquisition threshold and includes a 20% quantity option. The estimated RFP issuance date is July 24, 2026.

    PA

    Posted Jun 8, 2026Due Jul 6, 2026PresolicitationNAICS 332410Sol: 012812470
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    AI Summary

    The Unit Training and Equipment Site (UTES) requires a portable diesel-fired heater to warm engines during cold winter months. Interested vendors should refer to the attached product description for detailed requirements. This opportunity is a combined synopsis/solicitation issued by the Department of Defense, specific…

    ND

    Posted Jun 2, 2026Due Jun 23, 2026Combined Synopsis/SolicitationNAICS 333414Total Small Business Set-Aside (FAR 19.5)Sol: W901UZ26Q9563
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    AI Summary

    The Military Sealift Command is seeking to procure Kelvion gaskets and guides for the USNS NEWPORT (T-EPF 12). This opportunity is categorized as a Sources Sought notice, indicating the need for specific heat exchanger materials.

    VA

    Posted May 28, 2026Due Jun 4, 2026Sources SoughtNAICS 333618Sol: N3220526Q0061
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    AI Summary

    The Department of Defense is seeking proposals for the manufacture of 8 units of cooler, bowr sample, NSN 1HM 4420-01-599-3843 X4. The solicitation number is N00104-26-R-BV51, and the delivery is required within a specified timeframe after contract award. This opportunity is a sole source procurement with Aqua-Chem, In…

    PA

    Posted May 28, 2026Due Jul 13, 2026PresolicitationSol: N0010426RBV51
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    AI Summary

    DLA Troop Support Philadelphia is seeking additional sources for NSN 4420-01-281-2470, currently sole sourced to Aqua-Chem. Interested parties must submit a technical data package for evaluation by June 26, 2026. Packages should be sent to Hannah Ragel at the provided email.

    PA

    Posted May 28, 2026Due Jun 26, 2026Sources SoughtNAICS 332410Sol: 01-281-2470
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    AI Summary

    This opportunity involves a solicitation for the manufacture of a bundle assembly for the Department of Defense, specifically the Navy. Bidders must ensure compliance with quality assurance and inspection requirements, and provide necessary documentation. The contract will be firm-fixed price, and government source ins…

    PA

    Posted May 27, 2026Due Jul 27, 2026SolicitationNAICS 332410Sol: N0010426RTB20
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    AI Summary

    The Department of Defense is soliciting quotes for channel casting of heat exchanger parts on a sole source basis from Fluid Handling LLC/Xylem. This RFQ requires submission of quotes by June 3, 2026, and is not set-aside for small businesses. Interested vendors must be registered in SAM and provide detailed capabiliti…

    WA

    Posted May 21, 2026Due Jun 3, 2026SolicitationNAICS 332410Sol: N0040626Q0011
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    AI Summary

    The U.S. Army Corps of Engineers seeks capable small businesses for the supply of generator air coolers and thrust bearing oil coolers for the Fort Peck Power Plant. This opportunity is a Total Small Business Set-Aside, with a project magnitude between $250,000 and $500,000. Responses are due by 12 PM CST on June 5, 20…

    NE

    Posted May 19, 2026Due Jun 5, 2026Sources SoughtNAICS 332410Total Small Business Set-Aside (FAR 19.5)Sol: W9128F26SC002
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    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

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