This Government Contract opportunity from Department Of Defense was posted on September 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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OEM Technical Representative Services

Closed

Federal

Submission Closed09/16/2026, 07:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 336611

New

Federal

Caterpillar 3512C Diesel Engine Inspections, YT-807 Heat Exchanger Overhaul (This is a sole source requirement and posting this solicitation to SAM.gov is information purpose only)

Solicitation # N6264927QB003

Solicitation N6264927QB003 is a sole source requirement issued by the Navsup Fleet Logistics Center Yokosuka to procure Caterpillar OEM certified technical labor and materials for US Navy Yard Tugs YT-805, YT-806, and YT-807. The scope of work includes comprehensive Diesel Engine Inspections and seal replacements for Caterpillar 3512C engines on YT-805 and YT-807, a complete overhaul of port and starboard heat exchangers for YT-807 to be returned as spare stock, and the acquisition of authorized Caterpillar OEM replacement parts, sensors, and critical spares for all three vessels. All technical labor must be performed by factory-trained, Caterpillar-certified marine service technicians, and all parts must be brand-new OEM components with factory warranties. The period of performance is scheduled from November 16, 2026, to January 29, 2027, with the place of performance located at Yokosuka Naval Base, Japan. Due to the location, the action is restricted to sources authorized to operate in Japan. Award will be based on the most advantageous offer considering price and technical capability, and quotations must be submitted on an all-or-none basis. The contractor is required to adhere to strict naval packaging and preservation standards, including MIL-STD-129 and MIL-STD-130 for marking and labeling. Additionally, the contractor must comply with ASME crane standards and OSHA regulations for any lifting operations. Payment will be processed electronically through the Wide Area WorkFlow system.

Navsup Flt Logistics Ctr Yokosuka

POSTED

DEADLINE

USNS JOHN LENTHALL DEACTIVATION

Solicitation # N3220527R0005

The Department of Defense, through Mschq Norfolk, is seeking proposals for the deactivation of the USNS JOHN LENTHALL (T-AO 189) under solicitation number N3220527R0005. This procurement is designated as a total small business set-aside under NAICS code 336611. The anticipated period of performance is from July 1, 2027, to September 30, 2027. Work must be performed at a contractor facility located on the East or Gulf Coast to meet operational and national security requirements. The scope of work includes general services for the ship, the cleaning and gas-freeing of tanks, voids, cofferdams, and spaces, equipment removal, and the disposal of hazardous waste at the contractor facility. The solicitation is expected to be available via the Procurement Integrated Enterprise Environment Solicitation Module around December 1, 2026, with a response deadline of January 15, 2027. Interested parties must execute a non-disclosure agreement to access the work item package and government furnished technical data, which is subject to the controls of DoDI 5230.24.

POSTED

DEADLINE

USS MAKIN ISLAND (LHD 8) FY28 Docking Selected Restricted Availability (DSRA) Request for Proposal(s)

Solicitation # N0002426R4421

The Naval Sea Systems Command (NAVSEA) is soliciting proposals for the USS MAKIN ISLAND (LHD 8) Fiscal Year 2028 Docking Selected Restricted Availability (DSRA). This Signature Availability involves a comprehensive combination of maintenance, modernization, and repair, including hull structure, propulsion and electric plants, auxiliary systems, and habitability upgrades. The project requires a contractor with substantial West Coast facilities, including a capable pier and dry-dock. The government anticipates making a single Firm Fixed-Price award in or before March 2027, with the period of performance beginning in November 2027 and concluding by October 30, 2029. The procurement is not set aside for small businesses due to the complexity and magnitude of the requirements. Proposals are due by November 23, 2026, via the Procurement Integrated Enterprise Environment (PIEE) and will be evaluated based on Best Value using trade-off procedures. Evaluation factors include price, technical eligibility, physical resource capacity, manpower, small business participation, schedule execution approach, and past performance. The scope includes significant growth work estimated at 211,989 direct labor hours and over 9.5 million dollars in materials, with additional incentives available for milestone achievements and small dollar value growth settlements.

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DEADLINE

Marine Buoyancy Box SupplierThis subcontract involves the fabrication and supply of five marine buoyancy boxes for prime contractors supporting the Defense Logistics Agency Weapons Support LSO Combat Vehicles and Armament. The supplier is responsible for producing or sourcing units that strictly adhere to the technical specifications for part 7018673887, utilizing marine-grade materials specifically designed for durability in saltwater environments. All deliverables must be packaged and marked in accordance with MIL-STD-2073-1E, MIL-STD-129, and RP001 standards. The performance of this contract is centered in New Cumberland, Pennsylvania, under NAICS code 336611. The response deadline for this opportunity is November 5, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

DEADLINE

Marine Seat Belt SupplierThis subcontract opportunity, managed by the Department of Defense under the DLA Weapons Support Fluid Handling Division, seeks a supplier to provide marine-grade seat belts for prime contractors. The selected provider will be responsible for manufacturing or sourcing NSN 2090015514764, ensuring the use of high-quality marine-grade webbing and hardware. All deliverables must strictly adhere to military specifications, specifically requiring marking according to MIL-STD-129 and packaging in compliance with RP001 DLA Packaging Requirements for Procurement. The contract falls under NAICS code 336611 and specifies Albany as the place of performance. Interested parties must submit their responses by the deadline of November 5, 2026. The primary objective is the delivery of fully completed, marked, and packaged marine seat belts that meet all rigorous military standards for DLA supply contracts.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Solicitation # SPE7MC-27-T-1161

Solicitation SPE7MC-27-T-1161 is a request for quotation issued by the Department of Defense, DLA Distribution San Joaquin, for the procurement of four butterfly valves under NSN 4820012631982. Acceptable part numbers include HAN3030NBZ and HAN3040001 from Emerson Automation Solutions or JA Moody LLC. This is not a small business set-aside, and quotes must be submitted via the DIBBS system. The required delivery date is December 31, 2026, with a delivery timeframe of 55 days after receipt of order. Shipping is designated as FOB Origin, with the final destination being the DLA Distribution San Joaquin facility in Tracy, California. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, specifically referencing RA001, RP001, and RQ011. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, and the use of Class I ozone-depleting chemicals is strictly prohibited. Inspection and acceptance will occur at the destination. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system. Additionally, the contractor must comply with various FAR and DFARS clauses regarding cybersecurity, hazardous material labeling, and the prohibition of covered defense telecommunications equipment.

POSTED

DEADLINE

Solicitation # SPE7M4-27-T-1793

Solicitation SPE7M4-27-T-1793 is a Request for Quotations issued by the DLA Weapons Support Fluid Handling Division for the procurement of 20 marine seat belts, identified by NSN 2090015514764. The required delivery date and need ship date are both set for April 2, 2027, with a delivery lead time of 147 days after award. Shipping is designated as FOB Origin, with the final destination being DLA Distribution Albany in Georgia. This is not a small business set-aside, and the acquisition falls under NAICS code 336611. The contract mandates strict quality and material compliance, including the prohibition of Class I ozone-depleting chemicals and the restriction of mercury or mercury-containing compounds per NAVSEA 5100-003D. Quality assurance requires the manufacturer's inspection system to comply with SAE AS9003 or ISO 9001, with sampling conducted according to MIL-STD-1916 or ASQ H1331. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129. Administrative requirements include electronic invoicing via Wide Area WorkFlow and compliance with the Buy American and Balance of Payments Program for quotes exceeding the micro-purchase threshold. Inspection and acceptance will occur at the destination per FAR 52.246-2.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Solicitation # SPE7L1-27-T-2468

Solicitation SPE7L1-27-T-2468 is a request for quotations issued by the DLA Weapons Support Land Supply Chain for the procurement of 147 ammunition conveyors, identified by NSN 1005015505037 and General Dynamics-OTS part number 6736615. This is not a small business set-aside and requires quotes to be submitted via the DIBBS portal by November 5, 2026. The contract specifies a delivery timeline of 198 days after order, with FOB, inspection, and acceptance all occurring at the origin. Deliveries are destined for DLA Distribution San Joaquin in Tracy, California, under the First Destination Transportation program. The contractor must adhere to stringent technical and security standards, including CMMC Level 2 Self-Assessment, Covered Defense Information requirements, and specific demilitarization protocols for small arms weapons and parts. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, with special marking code 40 applied to omit sensitivity marks. Additionally, the offeror must comply with the Buy American Act and Berry Amendment, maintain supply chain traceability documentation, and utilize the Wide Area WorkFlow system for electronic invoicing and payment requests.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

CYLINDER, HYDRAULIC ACC

Solicitation # SPE7M4-27-T-1844

Solicitation SPE7M4-27-T-1844 is a fixed-price request for quotations issued by the Defense Logistics Agency Weapons Support Fluid Handling Division for the procurement of three hydraulic accumulator cylinders, identified by NSN 2090-01-450-1199. The contract requires delivery within 151 days after order, with a need ship date of April 6, 2027, and FOB Origin shipping to DLA Distribution Puget Sound in Bremerton, Washington. Inspection and acceptance will occur at the destination per FAR 52.246-2. The government explicitly prohibits the use of additive manufacturing for these parts, and any offers utilizing such processes will be ineligible for award. Compliance requirements are extensive, including mandatory Item Unique Identification in accordance with MIL-STD-130 and packaging and marking standards per MIL-STD-129 and MIL-STD-2073-1E. The contract mandates strict adherence to export controls under ITAR and EAR, requiring approved JCP certification for access to technical data. Additionally, the contractor must ensure no mercury is intentionally added to the hardware and must comply with the Berry Amendment and Buy American Act. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and adherence to DFARS 252.204-7012 for safeguarding covered defense information. This is not a small business set-aside, though a price evaluation preference is available for certified HUBZone Small Business Concerns.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Watercraft Floor Panel Fabrication/SupplyThis subcontract, issued by the Department of Defense under the DLA Weapons Support Fluid Handling Division, requires the fabrication and supply of two specialized watercraft floor panels. The contractor is responsible for sourcing or manufacturing these panels in strict accordance with NSN 2040017159887 and the DLA Master List of Technical and Quality Requirements RA001. The project is designated as a total Small Business Set Aside under NAICS code 336611. Compliance with the Buy American and Balance of Payments Program is mandatory, and the contractor must adhere to DFARS 252.204-7012 regulations. The solicitation was posted on October 25, 2026, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Hull and Structural Repair ServicesThis subcontract for Hull and Structural Repair Services supports prime contractors on NAVSUP Fleet Logistics Center Yokosuka vessel projects located in Singapore. The scope of work involves critical structural repairs and mechanical overhauls, including the rebuilding of jettison fuel racks, the overhaul and painting of hawser reels, and repairs to forepeak and main bilge suction reach rods. All exterior welding and industrial painting must be executed using structural steel and systems that adhere to TARS-SWI technical specifications. The project is managed under the Department of Defense with performance taking place in the Philippines. Key deliverables include the delivery of repaired fuel racks, overhauled reels, and certified welds. The contract is categorized under NAICS code 336611, focusing on specialized ship repair and maintenance services to ensure vessel operational readiness.

Navsup Flt Logistics Ctr Yokosuka

POSTED

DEADLINE

USNS SALVOR (T-ARS 52) VOYAGE REPAIR AVAILABILITY (VRA)

Solicitation # N6264927RLXXX

The NAVSUP Fleet Logistics Center Yokosuka Site Singapore intends to issue a competitive solicitation for a Voyage Repair Availability (VRA) for the USNS SALVOR (T-ARS 52). This pre-solicitation notice, identified by solicitation number N6264927RLXXX under NAICS code 336611, is for ship repair services tentatively scheduled for December 2026. The work will be performed at a contractor shipyard located in the Philippines. The scope of work encompasses general services and technical repairs, including hull and structural work such as rebuilding jettison fuel racks and overhauling hawser reels, as well as electrical repairs including motor rewinds and refurbishing ASW motor controllers. All work must adhere to TARS-SWI technical specifications, electrical safety procedures, and quality assurance protocols. To be eligible for award, offerors must maintain an active registration in the System for Awards Management (SAM.gov) and be authorized to conduct business in the Philippines. Interested ship repair firms, particularly those that have not previously worked with the government, are invited to submit a capability statement of five pages or less. This statement should be on company letterhead and include a firm description, shipyard location, relevant experience with U.S. Navy ships, and specific capabilities that align with the Work Item Index. Submissions must be emailed to the Contracting Officer, Mr. Gerry Polohanan, within fifteen calendar days of the synopsis issue date.

Navsup Flt Logistics Ctr Yokosuka

POSTED

1 day ago

DEADLINE

in 3 days

AI Contract Overview

This subcontract for OEM Technical Representative Services supports prime contractors at the Pearl Harbor Naval Shipyard and IMF. The primary scope of work involves providing expert technical oversight for the removal and reinstallation of catcher bearings, as well as performing SSTG Dynamic Tuning during reactor plant operations. To execute these services, personnel must possess Northrop Grumman OEM qualification and adhere to TLD monitoring for radiation safety. The contractor is responsible for delivering technical guidance and issuing a final OEM Certificate of Completion for Unrestricted Operations. The project is categorized under NAICS code 336611 and is performed at JBPHH.

General Info

OEM technical services for catcher bearings and SSTG tuning at Pearl Harbor Naval Shipyard.

Agency

Department Of Defense → Pearl Harbor Naval Shipyard IMF

NAICS

336611 - Ship Building and Repairing

Place of Performance

JBPHH, HI, USA

Set-Aside

NONE

Documents

This scope was carved out of N32253-26-Q-0043.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Ship's Service Turbine Generators (SSTGs) No. 1 and No. 2

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 1

subcontract

Response DeadlineSep 16

Deadline has passed

Submission Closed

09/16/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Pearl Harbor Naval Shipyard IMF

Office AddressN/A

ContactsNo contact information available

Full Description

Provides expert technical oversight for the removal and reinstallation of catcher bearings for prime contractors on Pearl Harbor Naval Shipyard & IMF projects. Oversees Catcher Bearing activities and performs SSTG Dynamic Tuning during reactor plant operation. Requires Northrop Grumman OEM qualification and TLD monitoring for radiation safety. Delivers technical guidance and a final OEM Certificate of Completion for Unrestricted Operations.