This Sources Sought opportunity from Department Of Defense was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Combining Gear Parts

Closed

N6883626Q0042Federal

Submission Closed06/29/2026, 07:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 332410

New

Federal

Starved Rock Lock and Dam Boiler Replacement

Solicitation # W912EK26QA048

The US Army Corps of Engineers is seeking a contractor to replace an existing steam boiler at the Starved Rock Lock and Dam with a new Cleaver Brooks M5 steam boiler, along with installing a new Cleaver Brooks condensate return boiler feed system and upgrading the water filtration system. The contractor is responsible for supplying all equipment, materials, and labor necessary to remove the old boiler, properly set the new boiler in place, and ensure full operational integration of the new systems. The U.S. Army Corps of Engineers will handle the transportation and crane operations required to move the new boiler from land to the entrance of the boiler house, relieving the contractor of those logistical burdens. This solicitation, identified as W912EK26QA048, is a Small Business Set Aside under NAICS code 332410 and is open exclusively to small businesses. The presolicitation was posted on July 29, 2026, with proposals due by August 16, 2026. The work will be performed at the Starved Rock Lock and Dam in Ottawa, Illinois, with contract oversight managed by the Rock Island District of the Department of Defense. Primary points of contact for inquiries are Kate Behrens and Jeffrey Voss, both of whom can be reached via their official USACE email addresses. The opportunity is accessible through the SAM.gov workspace portal for potential bidders.

W07V Endist Rock Island

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DEADLINE

Solicitation # N0010426QJB93

This contract, issued under Emergency Acquisition Authority, seeks repair services for the FILTER UNIT,AIR PUR with a mandatory Repair Turnaround Time of 59 days, measured from physical receipt of the asset at the contractor’s facility as recorded in the Commercial Asset Visibility system. All repairs must adhere to the contractor’s approved technical procedures and comply with MIL-STD-130 Rev N for marking, and any design or part number changes require prior written approval from the NAVICP-MECH Contracting Officer. The contract is a firm-fixed-price arrangement, requires Government Source Inspection, and mandates that all items be repaired and accepted within the specified timeline to avoid per-unit, per-month price reductions, with a maximum deduction cap. Freight is FOB Origin and handled by the Navy under the CAV Statement of Work, and the contractor must submit detailed pricing, including comparisons to new unit costs and lead times, along with documentation if pricing deviates from historical levels. The contract includes extensive compliance requirements, such as adherence to Buy American provisions, cybersecurity maturity model certification, mandatory use of Workflow Pro, and a Small Business Subcontracting Plan. The awardee must be an authorized distributor of the original manufacturer’s item, with proof submitted at the time of quotation. Records of all inspections and testing must be maintained for 365 days after final delivery, and any asset deemed beyond repair may trigger a negotiated, not-to-exceed fee for testing and evaluation. The solicitation is issued under Navy Supply Systems Command, with a response deadline of August 5, 2026, and performance location tied to the Navy’s logistics network. All applicable standards and technical documents must be obtained through official DOD channels, and distribution of any provided materials is strictly controlled under specified distribution statement codes to safeguard sensitive technical data.

Navsup Weapon Systems Support Mech

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DEADLINE

Regulating Valve SupplyThe contract calls for the supply of one regulating valve identified by NSN 4410-20-010-6661 and part number 414-327, with strict compliance required to the technical and quality standards set by the Defense Logistics Agency. This is a subcontract under the NAICS code 332410, indicating a focus on small arms, ordnance, and ordnance accessories manufacturing. The solicitation was posted on July 28, 2026, with a response deadline of August 10, 2026, and the place of performance is designated as Virginia Beach, zip code 23459. All deliverables must meet the detailed specifications mandated by the Department of Defense through the DLA, ensuring full alignment with military-grade requirements for functionality and reliability. The contract opportunity is accessible via the DIBBS portal using the provided link, and while no point of contact is listed, all inquiries must adhere to the official submission process outlined in the solicitation.

Defense Logistics Agency

POSTED

DEADLINE

Industrial Fluid Cooler Manufacturing and AssemblyThe contract entails the full lifecycle management of one industrial fluid cooler identified by NSN 4420-15-019-8664, requiring comprehensive design, fabrication, assembly, testing, and delivery in strict compliance with DLA, MIL-STD-129, and ASTM D3951 standards. All phases of production must adhere to rigorous military and industrial specifications to ensure operational reliability and documentation integrity, with the final product destined for government use under Defense Logistics Agency oversight. The solicitation, issued under NAICS code 332410, is structured as a subcontract with a response deadline of August 10, 2026, and was posted on July 28, 2026. Performance is to be carried out at an FPO location with a ZIP code of 34085, though no specific city or state is designated. The contract falls under the Department of Defense and is managed through the Defense Logistics Agency, with all deliverables required to meet federal procurement and packaging protocols. No set-aside classification is specified, and no point of contact information is provided in the record.

Defense Logistics Agency

POSTED

DEADLINE

Solicitation # SPE8E8-26-T-4893

The contract pertains to the procurement of one heat exchanger, fluid handling unit, identified by NSN 4420-01-725-0846 and part number BPU-20465, supplied by Gardner Denver Nash LLC, with an alternative part number 03-014-HCF-F-K from Fluid Handling LLC. The item must comply with technical and quality requirements referenced from the DLA Master List of Technical and Quality Requirements, identified by R or I numbers, with the governing revision determined by the solicitation or award date depending on acquisition size. Delivery is required within 20 days of contract award, FOB origin, with no variance allowed in quantity, and inspection and acceptance occur at the destination. Packaging must adhere to MIL-STD-2073-1E, marking to MIL-STD-129, and palletization to DLA packaging requirements, with no special marking codes applied. The item must be shipped via traceable freight methods, excluding parcel post, to the designated DLA warehouse at Mechanicsburg, PA. The contract is issued under solicitation SPE8E8-26-T-4893 with a required delivery date of January 6, 2026, and falls under NAICS code 332410 for industrial machinery manufacturing. All documentation must support source approval requests and government identification removal protocols for non-accepted supplies.

Defense Logistics Agency

POSTED

DEADLINE

COOLER, FLUID, INDUSTRIA

Solicitation # SPE8E8-26-T-4874

The contract specifies the procurement of three industrial fluid coolers with NSN 4420-01-376-1114 under solicitation SPE8E8-26-T-4874, a total small business set-aside for NAICS code 332410. Delivery is required within 160 days to the DLA Distribution San Diego facility at 3581 Cummings Road, Building 3581, San Diego, CA 92136-3581, with FOB origin terms and no variance allowed in quantity. The items must comply with MIL-STD-2073-1E packaging standards, including specific preservation methods using dry cold storage, sealed wood boxes with all openings plugged to prevent internal contamination, and marking per MIL-STD-129 with no special marking required. Palletization must follow DLA packaging requirements, and contact preservatives must adhere to the OEM’s direction. The coolers are designated as critical application items with potential covered defense information, and mercury or mercury-containing compounds are strictly prohibited unless in exempted components such as specified batteries, lamps, sensors, or weapon systems, with portable mercury-containing devices requiring shock-proof construction and secondary containment in accordance with NAVSEA 5100-003D. Technical and quality requirements are governed by the DLA Master List of Technical and Quality Requirements referenced in the contract, with applicable revisions controlled by the solicitation or award date depending on acquisition size. The contract includes specific supplier data for Tranter PHE Inc with CAGE 64525 and part numbers UX-005-NAVAL-145480-1 and UX-056-UJ-60, and documentation for source approval requests must be submitted if proprietary information limits competition. The required ship date is January 18, 2027, with an original delivery deadline of April 7, 2027.

POSTED

DEADLINE

ROD SUBASSY, PROTECTOR

Solicitation # SPE8E8-26-T-4865

The contract is for the procurement of 138 units of ROD SUBASSEMBLY, PROTECTOR with NSN 4420-01-400-2671 under solicitation SPE8E8-26-T-4865, issued by the Department of Defense through the DDSP NEW CUMBERLAND FACILITY. It is a Firm-Fixed-Price contract with a total value of $19,044.00 at $138.00 per unit, awarded under a Total Small Business Set-Aside as defined by FAR 19.5 with NAICS code 332410. Delivery is required within 96 days after order placement, with FOB Origin terms and final delivery to the DLA Distribution facility in New Cumberland, Pennsylvania. Inspection and acceptance occur at the destination, and all supplies must be packaged, preserved, and marked in strict accordance with MIL-STD-2073-1E and MIL-STD-129, including proper unit containers, preservation methods, and barcoding. Packaging must also meet DLA’s RP001 requirements, with no special marking required beyond standard compliance. The contract prohibits the intentional incorporation of mercury or mercury-containing compounds, except in specified functional applications such as batteries, fluorescent lights, sensors, and weapon systems, with additional containment requirements for portable mercury-containing devices per NAVSEA 5100-003D. Hazardous materials must be labeled in compliance with OSHA’s Hazard Communication Standard and DFARS clauses, and no toxic or hazardous substances may be stored, treated, or disposed of without adherence to applicable regulations. Contractors must comply with cybersecurity requirements including the safeguarding of covered defense information and reporting cyber incidents under DFARS 252.204-7012 and NIST SP 800-171 assessment mandates. Electronic invoicing is mandatory through WAWF, and accelerated payments to small business subcontractors are required. All offers must be submitted via the DIBBS portal by August 10, 2026, and contractors must affirm their small business status, provide a UEI, and comply with employment eligibility verification, anti-trafficking, and equal opportunity provisions. Contract clauses include mandatory adherence to FAR and DFARS requirements on subcontracting, contract changes, inspection, default, and whistleblower rights, with deviations applied for certain clauses. No formal attachments are listed, but referenced

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

VALVE, REGULATING, FE

Solicitation # SPE8E8-26-T-4895

The contract involves the procurement of one unit of a regulating valve, identified by NSN 4410-20-010-6661 and part number 414-327, supplied by HAMMOND AIR CONDITIONING LTD DBA L4225, under solicitation SPE8E8-26-T-4895. Delivery is required within 20 days from the contract award, with shipment destined FOB origin and inspection and acceptance occurring at the destination. The valve must comply with all technical and quality requirements listed in the DLA Master List of Technical and Quality Requirements, which supersede other standards such as ASTM D3951. Packaging and labeling must adhere to MIL-STD-129 and DLA Packaging Requirements for Procurement, with palletization following specified guidelines. The unit is to be shipped by the fastest traceable means, prohibiting parcel post, and must be accompanied by a RDD 777 shipment designation. Covered Defense Information applies, and all government identification on non-accepted supplies must be removed. The required delivery date is January 13, 2026, with the solicitation issued on July 28, 2026, and responses due by August 10, 2026. Shipment is to be delivered to the specified Virginia Beach location, with point of contact Alexis Selby for procurement inquiries.

Defense Logistics Agency

POSTED

DEADLINE

COOLER, FLUID, INDUST

Solicitation # SPE8E8-26-T-4903

The contract pertains to the procurement of one industrial fluid cooler with NSN 4420-15-019-8664 under solicitation SPE8E8-26-T-4903, issued by the Defense Logistics Agency on behalf of the Department of Defense. The requirement is for a single unit to be delivered within 20 days of award, with the solicitation posted on July 28, 2026, and responses due by August 10, 2026. Technical and quality specifications are governed by the DLA Master List of Technical and Quality Requirements, referenced by R or I numbers, with the applicable revision determined by the solicitation or award date depending on the acquisition size. Packaging must comply with DLA standards, and any non-accepted supplies must have government identification removed prior to return. The place of performance is listed as FPO with ZIP 34085, and the primary point of contact is Alexis Selby, reachable via email and phone. The NAICS code 332410 identifies this as an industrial cooling equipment manufacturing procurement under a federal acquisition with no set-aside designation.

Defense Logistics Agency

POSTED

DEADLINE

COOLER, FLUID, INDUST

Solicitation # SPE8E8-26-T-4897

The contract involves the procurement of a fluid cooler for industrial use under solicitation SPE8E8-26-T-4897, issued by the Department of Defense through the DLA Distribution facility in New Cumberland, Pennsylvania. The item is identified by NSN 4420-01-487-5667 and a part number D6285-G502, with a quantity of three units to be delivered in AY units. Delivery is required within 160 days after order placement, with an original delivery date of December 5, 2026, and a need ship date of January 18, 2027. All shipments must be FOB origin, meaning title and risk transfer to the government at the contractor’s shipping point. Packaging must strictly adhere to MIL-STD-2073-1E with a unit packaging code U, using fiberboard boxes, and preservation must employ aluminum foil wrap with desiccant, ensuring the items are clean and dry. Marking must follow MIL-STD-129, including mandatory 2D Data Matrix barcodes, with no special marking required. Palletization must conform to DLA’s RP001 packaging requirements, and all shipments must be addressed to the designated DDSP New Cumberland facility. The contract includes multiple federal and defense-specific clauses mandating compliance with hazardous material handling, cybersecurity, and labor standards. Mercury or mercury-containing compounds are strictly prohibited from intentional addition or direct contact with the supplied hardware, except for functional uses in batteries, fluorescent lights, instruments, sensors, controls, weapon systems, or specified chemical reagents, with portable mercury-containing devices requiring shock-proof design and a secondary containment boundary per NAVSEA 5100-003D. Hazardous materials must be labeled according to 29 CFR 1910.1200 and documented on Safety Data Sheets, with exclusions only applying to materials regulated under specific federal statutes. The contractor must comply with DFARS 252.204-7012 for safeguarding covered defense information and is subject to the Combating Trafficking in Persons clause. Invoicing is required exclusively through Wide Area WorkFlow, and payment is processed via DoDAAC codes. The solicitation applies to small businesses under NAICS 332410, and offerors must self-represent their size status and socioeconomic classifications such as HUBZone, WOS

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

26Z5ZN7 - REPLACE HOT WATER TANKS

Solicitation # 15B50126PR000151

The Federal Bureau of Prisons at FCI Bastrop, Texas, intends to directly solicit small businesses for the purchase of hot water tanks under a firm-fixed-price supply contract, exclusively set aside for small businesses as authorized by RFO FAR 19.104-1(a)(1) and RFO FAR 12.201-1(2). This action is classified under NAICS code 332410 for Power Boiler and Heat Exchanger Manufacturing and is not being posted on SAM.gov, as the government has elected to bypass competitive public solicitation in favor of direct outreach to qualified small business suppliers. The solicitation number is 15B50126PR000151, identified as 26Z5ZN7, and responses must be submitted electronically via email to the designated contracting points of contact, Lisa Mitchell and Daniel Cruz, by the deadline of August 3, 2026. No formal request for proposals or quotations will be issued, and respondents are advised that any costs incurred in preparing a response are at their own expense.

Federal Prison System / Bureau Of Prisons

POSTED

DEADLINE

Stainless Steel Pipe Supply (3/4" IPS)The contract is for the supply of seamless stainless steel pipe with a nominal size of 3/4 inch IPS, made from Type 304L material, and must comply with ASTM and applicable military standards to meet the requirements of naval logistics systems. The material specification ensures corrosion resistance and durability suitable for demanding marine and military environments. This is a subcontract under a Total Small Business Set-Aside as defined by FAR 19.5, meaning only small businesses eligible under SBA guidelines may respond. The NAICS code 332410 categorizes this as manufacturing of metal pipe and tube, indicating the work involves production rather than mere distribution. The solicitation was posted on July 27, 2026, with responses due by August 7, 2026, at 6:00 PM. The awarding agency is the Naval Supply Systems Command Fleet Logistics Center Puget Sound under the Department of Defense. Performance location details are not specified, but delivery is intended to support naval operations. The opportunity is available for bid through the SAM.gov portal.

Navsup Flt Logistics Ctr Puget Sound

POSTED

3 days ago

DEADLINE

in 8 days

AI Contract Overview

The U.S. Navy, through the Naval Supply Systems Command Fleet Logistics Center Jacksonville, is conducting market research under solicitation number N6883626Q0042 to identify capable contractors for the procurement of Combining Gear Parts, specifically two units each of Heat Exchanger (K35-2577)K35-FCH-413C L2200 (Part Number 6827447) and Heat Exchanger (K35-2576)K35-FCH-413C L3000 (Part Number 6829805), to support the Southeast Regional Maintenance Center at Naval Station Mayport, Florida, in support of USS ST LOUIS (LCS-19). This action is currently in the Sources Sought phase for market research only and does not constitute a formal request for quotation or invitation for bid; no contract will be awarded based on this announcement, and the government has no obligation to proceed with procurement. The NAICS code is 332410 for Heat Exchanger Manufacturing, and the acquisition is not set aside for small businesses. All responses must be submitted electronically to Amanda Huddleston by the deadline of June 29, 2026, with a subject line specifying the requirement, limited to five pages, and must include company name, address, point of contact, CAGE code, NAICS code, business size and socioeconomic status if applicable, and a detailed capability statement demonstrating technical expertise and organizational experience relevant to the requirement—standard brochures or paraphrased descriptions will not suffice. The notice indicates the government’s intent to sole source the eventual contract to Renk Systems Corporation, though the current posting seeks to validate market capability. Contractor personnel must hold a valid U.S. state driver’s license and any applicable certifications for vehicle operations if involved in delivery, and access to Naval Station Mayport requires compliance with Defense Biometric Identification System protocols, including presentation of a valid photo ID such as a Real ID-compliant driver’s license or passport, completion of SECNAV Form 5512/1, and, for those without NCACS cards, a government sponsoring letter. Deliveries, when ordered, must be offloaded at the northwest corner of the SERMC compound during business hours (0800–1530 EDT, Monday through Friday), with no exceptions for weekends or holidays. Inspections will be conducted by SER

General Info

Small businesses invited to submit capabilities for combining gear parts by June 29, 2026, no contract commitment intended.

Agency

Department Of Defense → Navsup Flt Logistics Ctr JacksonvilleView Agency

NAICS

332410 - Power Boiler and Heat Exchanger ManufacturingView NAICS

Place of Performance

Jacksonville, FL, USA

Set-Aside

NONE

Documents

(4)

DRAFT_DOR Supply Support for USS ST LOUIS LCS-19

PDF•statement-of-work

RFQ N6883626Q0042 Combining Gear Parts for USS ST LOUIS

PDF•rfq

Amendment 01 to Solicitation N6883626Q0042

PDF•amendment

N6883626Q0042 Amendment 01 Industry Q&A

PDF•q-and-a

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 26

Sources Sought

Response DeadlineJun 29

Deadline has passed

Type ChangedJul 28

Sources Sought → Combined Synopsis

Submission Closed

06/29/2026, 07:00:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navsup Flt Logistics Ctr Jacksonville

Contacts2 people available

OfficeJACKSONVILLE, FL, 32212-0097, USA

Organization / Agency

Department Of Defense → Navsup Flt Logistics Ctr Jacksonville

View Agency Profile

Office AddressJACKSONVILLE, FL, 32212-0097, USA

Contacts

Amanda Huddleston

contact@example.gov

Chelsea McNeely

contact@example.gov

Full Description

This is a sources sought for market research purposes only. This notice does not constitute a request for proposal, request for quote or invitation for bid. This notice does not constitute a commitment by the Government. Responses in any form are not offers and the Government is under no obligation to award a contract as a result of this announcement. No funds are available to pay for preparation of responses to this announcement. Any information submitted by responders to this technical description is strictly voluntary. This information will be used to determine the availability of contractors capable of meeting the Government's minimum requirements. Telephone calls will not be accepted. Any questions regarding this notice shall be submitted in writing.

Naval Supply Systems Command (NAVSUP) Fleet Logistics Center Jacksonville (FLCJ) is seeking sources to determine if there are potentially any qualified Small Businesses capable of providing the requirements with the attached draft description of requirements (DOR). All Small Businesses are encouraged to respond regardless of socioeconomic status.

The potential North American Industrial Classification System Code (NAICS) Code is 332410, Heat exchangers manufacturing.

Submission Requirements: Interested sources are invited to respond to this sources sought announcement by submitting the following:

1) Contractor Information: Provide your company name, address, POC name, phone number, email, CAGE code, and NAICS.

2) Size of Business: Large or small business. If small, please provide the socioeconomic status.

3) A brief description of the capability, resources, technical competencies and organizational experience relative to the description of requirement. Standard brochures and/or paraphrasing of the Draft DOR will not be considered sufficient to demonstrate the capabilities of an interested party. Those firms interested in providing information in response to this sources sought are requested to provide the above information to Amanda Huddleston at amanda.b.huddleston.civ@us.navy.mil. The subject line of the email should read: Combining Gear Parts Sources Sought. Submissions shall not exceed five (5) pages in length.

Confidentiality: No proprietary, classified, confidential, or sensitive information should be included in your response. The Government reserves the right to use any non-proprietary technical information in any resultant solicitations.