Large Hydrostatic Test Chamber Design and Fabrication
ID: 26_KC_0002Type: Sources Sought
Overview

Buyer

DEPT OF DEFENSEDEPT OF THE NAVYNSWC CARDEROCKBETHESDA, MD, 20817-5700, USA

NAICS

Testing Laboratories and Services (541380)

PSC

MISCELLANEOUS SPECIAL INDUSTRY MACHINERY (3695)

Set Aside

No Set aside used (NONE)
Timeline
    Description

    The Department of Defense, through the Naval Surface Warfare Center Carderock Division (NSWCCD), is seeking sources for the design and fabrication of a Large Hydrostatic Test Chamber. This procurement aims to secure services related to the design, fabrication, and installation of large-diameter pressure vessels, which are critical for testing and evaluation purposes within naval operations. Interested organizations are invited to submit tailored capability statements that detail their qualifications and experience, along with organizational information, by 9:00 a.m. Eastern on December 17, 2025. For further inquiries, potential respondents can contact Kylie Cox at kylie.cox3.civ@us.navy.mil, and a Performance Work Statement (PWS) is available upon request.

    Point(s) of Contact
    Files
    Title
    Posted
    The Naval Surface Warfare Center Carderock Division (NSWCCD) has issued a Sources Sought Notice for a contract to design and fabricate a Large Hydrostatic Test Chamber. This notice is for informational purposes only and is not a request for quote or a commitment by the government. The primary NAICS code for this procurement is 541380 (Testing Laboratories and Services), with PSC 3695 (Miscellaneous Special Industry Machinery). The anticipated award type is a Firm-Fixed-Price Purchase Order. Organizations capable of performing these services are requested to submit tailored capability statements via email by December 17, 2025, addressing their design, fabrication, and installation capabilities for large-diameter pressure vessels. Submissions should include organizational details, CAGE code, business size (e.g., Large, Small, 8(a), Woman-owned, Veteran-owned), and any anticipated subcontracting or teaming arrangements. A Performance Work Statement (PWS) is available upon request.
    Lifecycle
    Title
    Type
    Similar Opportunities
    66--PRESSURE TESTER
    Buyer not available
    The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting bids for the procurement of a pressure tester, categorized under the NAICS code 334513, which pertains to instruments and related products manufacturing for measuring, displaying, and controlling industrial process variables. The procurement includes specific requirements for item unique identification, inspection and acceptance protocols, and adherence to various quality assurance standards, emphasizing the importance of compliance with technical specifications and documentation. This equipment is critical for ensuring the operational readiness and safety of naval systems, reflecting its significance in defense operations. Interested vendors should direct inquiries to Brianna L. Walker at 564-226-3029 or via email at brianna.l.walker3.civ@us.navy.mil, with proposals expected to remain valid for 60 days post-quotation submission.
    Naval Surface Warfare, Carderock Division (NSWCCD), has a procurement request for TS-4575/FDM Software Upgrade. See Performance Work Statement (PWS) for detailed description.
    Buyer not available
    The Naval Surface Warfare Center Carderock Division (NSWCCD) is seeking a contractor for the procurement and installation of a software upgrade for the TS-4575/FDM Gamma Irradiators, which are critical for enhancing the calibration efficiency of the Navy's IM-276A/PD Battlefield Dosimeters. The upgrades must be performed by Hopewell Designs, Inc., the original equipment manufacturer, due to proprietary software and exclusive rights, making this a sole source procurement under federal regulations. This initiative underscores the Navy's commitment to advancing its technological capabilities while ensuring operational efficiency, with quotes due by 11:00 AM on March 6, 2025. Interested parties can contact Christopher C. Rolince at christopher.c.rolinc@navy.mil or by phone at 757-513-7247 for further information.
    26-SIMACQ-E20-0002: Bladder Assembly
    Buyer not available
    The Department of Defense, specifically the Naval Surface Warfare Center at Port Hueneme, is conducting market research through a Sources Sought Notice to identify potential suppliers for a Bladder Assembly, specifically a Stabilization Assembly (Part Number: H365727-5) and a Set-up Fee. The procurement aims to gather technical capabilities and cost estimates from interested parties, with the intention of determining the most suitable procurement method, which is currently anticipated to be Sole Source. This opportunity is crucial for maintaining operational readiness and support for naval operations, and interested vendors are encouraged to submit their company information, capabilities, and feedback by December 16, 2025, at 3:00 PM Pacific Time to Katral U. McKnight-Taylor at katral.u.mcknight-taylor.civ@us.navy.mil.
    Propulsor Duct Machining
    Buyer not available
    The Department of Defense, through the Naval Surface Warfare Center Carderock Division (NSWCCD), is soliciting proposals for the machining of Propulsor Ducts as part of its ongoing efforts to support the United States Navy's submarine propulsor systems. This procurement aims to acquire services that align with the Research and Development, design, testing, acquisition, and delivery processes managed by the Advanced Propulsor Management Office (APMO). The resultant contract will be structured as a combination of Cost-Plus-Fixed-Fee (CPFF) and Firm-Fixed-Price (FFP), highlighting the critical nature of these components in naval operations. Interested vendors should submit their proposals as unclassified documents and may request classified drawings via email to the designated contacts, Jonathan Mauro and Sam Keith, with proposals due as specified in the solicitation N0016725R0005.
    20--LARGE MIDDLE TILE
    Buyer not available
    The Department of Defense, specifically the Department of the Navy, is soliciting proposals for the procurement of a LARGE MIDDLE TILE, which is essential for shipbuilding and repair operations. This contract requires the successful contractor to manufacture and deliver the specified tile, adhering to strict quality and inspection standards, including First Article Testing and Production Lot Testing, to ensure compliance with military specifications. The goods are critical for maintaining operational readiness and performance of naval vessels. Interested vendors must have a valid U.S. Security Clearance and are encouraged to contact Abigail Hurlbut at abigail.r.hurlbut.civ@us.navy.mil or by phone at 717-605-6805 for further details. The closing date for submissions is set for December 10, 2025.
    20--CYLINDER,DUPLEX
    Buyer not available
    The Department of Defense, specifically the Department of the Navy, is seeking proposals for the manufacture of five duplex cylinders under solicitation number N00104-26-Q-YA1U. The procurement requires adherence to the Technical Data Package (TDP) and stipulates a delivery timeframe of 180 days post-contract award. These cylinders, classified under the PSC code 2090 for miscellaneous ship and marine equipment, are critical components for naval operations. Interested small business concerns must submit their proposals, including a completed and signed Request for Proposal (RFP), to the primary contact, Taylor M. Fasching, via email at TAYLOR.M.FASCHING.CIV@US.NAVY.MIL, prior to the closing date specified in the RFP. The opportunity is set aside exclusively for small businesses, in accordance with FAR 19.5 regulations.
    48--STEM,FLUID VALVE
    Buyer not available
    The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of a stem for a size 1/4 inch ball valve, classified under the NAICS code 332919. This procurement is critical as the material will be utilized in a crucial shipboard system, where the use of incorrect or defective materials could lead to severe consequences, including personnel injury or loss of vital shipboard systems. Interested vendors must adhere to stringent quality assurance requirements and provide necessary certifications, with the solicitation closing on December 18, 2025. For further inquiries, potential bidders can contact Robert H. Langel at 717-605-3353 or via email at ROBERT.H.LANGEL.CIV@US.NAVY.MIL.
    13--CASE,AFTERBODY TORP
    Buyer not available
    The Department of Defense, specifically the Department of the Navy, is soliciting proposals for the manufacture of the CASE, AFTERBODY TORP, as part of its procurement efforts through NAVSUP Weapon Systems Support Mechanicsburg. This contract requires compliance with specific design, manufacturing, and performance standards, including quality assurance measures and inspection protocols, to ensure the product meets military specifications. The CASE, AFTERBODY TORP is critical for naval operations, emphasizing the importance of quality and reliability in defense materials. Interested vendors should reach out to Zachary R. Morrill at 717-605-1552 or via email at zachary.r.morrill.civ@us.navy.mil for further details, with proposals expected to adhere to the outlined requirements and timelines.
    Test, Engineering/Analysis Fleet Support
    Buyer not available
    The Department of Defense, through the Naval Surface Warfare Center, Dahlgren Division (NSWCDD), is seeking qualified SEAPORT MAC holders to provide Test, Engineering/Analysis, and Fleet Support services for NSWCDD and Dam Neck Activity (DNA). The procurement aims to enhance integrated combat systems through expert engineering and technical support, which are critical for maintaining operational readiness and effectiveness. Interested firms must register for PIEE accounts to receive solicitations and submit proposals, as only SEAPORT MAC holders are eligible for award under this solicitation. For further inquiries, interested parties can contact Samantha Price at samantha.l.price22.civ@us.navy.mil or by phone at 540-742-1711.
    13--BULKHEAD
    Buyer not available
    The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the manufacture of bulkheads, classified under NAICS code 334511. The procurement aims to fulfill specific design, manufacturing, and performance requirements as outlined in the solicitation, which includes quality assurance measures and compliance with military standards. These bulkheads are critical components for naval applications, ensuring structural integrity in submarines and surface ships. Interested contractors should reach out to Zachary R. Morrill at 717-605-1552 or via email at zachary.r.morrill.civ@us.navy.mil for further details, with proposals expected to be evaluated based on the lowest aggregate total price, including options for increased quantities.