This Pre-Solicitation opportunity from Department Of Defense was posted on April 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Submarine Parts, Basic Ordering Agreements (BOAs)

Closed

N00024-26-R-430SubPartsBOAsFederal

Submission Closed05/14/2026, 09:00:00 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

Port Engine Cylinder head replacementThe contract involves a firm fixed price purchase order issued by the U.S. Coast Guard Surface Forces Logistics Center for commercial services related to the replacement of the Series 60 MTU Port Engine Cylinder Head on a 45-foot Response Boat Medium. The work requires a certified MTU/Detroit Diesel technician with official training to perform the engine repair, which includes draining coolant, removing and reinstalling various engine components, adjusting valves and injector timing, and conducting sea trials to verify proper operation. The services will be carried out at USCG Station Sand Key in Clearwater, Florida. Quotes are solicited from small businesses, evaluated based on technical capability, past performance, and price, with submissions due by June 26, 2026. The contract stipulates specific requirements under federal acquisition regulations, including clauses related to representations, labor standards, and small business provisions. Invoicing must be submitted electronically through the Invoice Processing Platform. The awarded contractor must provide a final service completion report. The period of performance and exact working hours are to be coordinated but are intended to be Monday through Friday. The solicitation emphasizes the importance of using certified technicians due to the complexity and specialized tooling required for this engine series, ensuring quality performance and minimizing negative impacts on Coast Guard operations.

Sflc Procurement Branch 3(00040)

POSTED

DEADLINE

Cylinder head replacementThe U.S. Coast Guard's Surface Forces Logistics Center is soliciting quotes for a firm-fixed-price contract to perform a Series 60 MTU Port Engine Cylinder Head Replacement on a 45' Response Boat Medium located at USCG Station Pensacola, Florida. The contract is set aside for small businesses and requires the contractor to provide all labor, equipment, materials, and supervision necessary to complete the repair. Only certified MTU/Detroit Diesel technicians with official training and credentials are eligible to perform the work, which includes draining the engine coolant, removing and replacing various engine components, installing government-furnished parts, and conducting sea trials to verify proper engine operation. The performance period is to be determined, with work scheduled Monday through Friday from 7:00 AM to 1:00 PM. Quotes will be evaluated based on technical capability, past performance, and price. The solicitation emphasizes the necessity of certified technicians due to the specialized tools and procedures involved. Invoicing must be processed electronically through the government’s Invoice Processing Platform. The contract incorporates various Federal Acquisition Regulation clauses applicable to commercial services, labor standards, small business set-asides, and security requirements. The contracting officer is Joshua Richardson, with submissions due by June 24, 2026. This procurement aims to ensure the USCG's operational readiness through expert maintenance performed by qualified personnel.

Sflc Procurement Branch 3(00040)

POSTED

DEADLINE

Crane Service for Apra HarborThe contract calls for commercial crane services to support government-directed lifting operations at Apra Harbor, Guam, under a firm fixed price purchase order issued by the U.S. Coast Guard’s Surface Forces Logistics Center. It is a total small business set-aside procurement, soliciting competitive quotes from qualified vendors. The contractor is required to provide certified cranes, licensed operators, riggers, and signal persons, along with all necessary equipment, supervision, and materials to safely perform multiple lifting tasks as directed by the government throughout the specified performance period. The work includes mobilization, setup, execution of lifts following an approved crane lift plan, repositioning equipment as necessary, and demobilization. Safety compliance with OSHA, ASME, and other relevant regulations is mandatory, with daily pre-lift safety briefings and maintenance of secure work zones. Government responsibilities include identifying lift locations and schedules, coordinating site access, and providing oversight through designated representatives. Deliverables before commencing work include the crane lift plan, certification and inspection documentation, and personnel qualifications. Performance standards emphasize safety, professionalism, and protection of government property, with acceptance contingent upon successful completion of all lifts and site restoration. Invoicing will be processed through the Integrated Procurement Platform, and the contract incorporates various FAR clauses pertaining to labor standards, small business compliance, and prohibitions on certain telecommunications equipment. The contract offers a clear framework for sustained support of critical lifting operations in a government facility, with emphasis on safety, compliance, and the use of small business resources.

Sflc Procurement Branch 3(00040)

POSTED

DEADLINE

USCGC 270' Campbell Exhaust Insulation InstallThe U.S. Coast Guard Surface Forces Logistics Center is soliciting quotes under solicitation number 70Z04026Q60326 for the manufacturing and installation of exhaust insulation on the USCGC 270' Campbell. This firm fixed price purchase order involves three key work lines: insulation for the port and starboard main diesel engine exhaust, insulation for the port and starboard ship service diesel generator exhaust, and insulation of the emergency diesel generator exhaust piping, all to be performed in accordance with specified drawings. Vendor submissions must include professional engineer-approved drawings where required and demonstrate the ability to meet all technical specifications, deadlines, and competitive pricing. The solicitation is a total small business set-aside with an anticipated best value award based on compliance with requirements, deadlines, and price. Vendors must submit quotes via email to the primary point of contact by the stated deadline of July 1, 2026, and be prepared for possible site visits if bidding requires. Payment terms specify that no advance payments will be made, and the vendor assumes financial responsibility until full acceptance by the Coast Guard, with invoices processed through the Invoice Processing Platform (IPP). Additionally, vendor access to certain controlled drawings may require Joint Certification Program registration. The order is subject to various Federal Acquisition Regulation clauses concerning commercial item acquisition, telecommunications equipment prohibitions, and certification requirements to ensure statutory and executive order compliance. The work will be performed at the Coast Guard Yard in Curtis Bay, Maryland.

Sflc Procurement Branch 3(00040)

POSTED

DEADLINE

Rear seal leak repairThe U.S. Coast Guard's Surface Forces Logistics Center is soliciting quotes for a firm fixed-price contract to repair continuous rear main seal leaks on both main diesel engines of the 49406 BUSL small boat. The scope involves troubleshooting and fully repairing leaks while the vessel is hauled out of the water, requiring the removal of reduction gears to access the seals. The contract is a partial small business set-aside, and the awarded contractor must provide all tools, supplies, and qualified personnel, including certified marine mechanics, to perform the work independently without Coast Guard assistance. Services will be performed at IPF Boston, Massachusetts, primarily during standard business hours, although occasional off-hours work may be necessary. The evaluation of quotes will consider technical capability, recent relevant past performance, and pricing reasonableness. Contractors must ensure continuous support and notify the Government of any staffing changes. Deliverables include a final report upon completion, with the period of performance and final due date to be determined. Government-furnished resources consist of relevant documents and parts, while contractors must supply other materials and equipment. Invoicing will be submitted electronically through the Invoice Processing Platform. The contract incorporates various Federal Acquisition Regulation clauses, including those related to labor standards, small business participation, and prohibited telecommunications equipment. Questions and quotes are to be directed to the Contracting Officer via email by the specified deadline in late June 2026.

Sflc Procurement Branch 3(00040)

POSTED

1 day ago

DEADLINE

in 3 months

AI Contract Overview

The Department of Defense, through the NAVSEA Headquarters, plans to establish two Basic Ordering Agreements (BOAs) to procure coded stock parts and materials specifically for VIRGINIA, SEAWOLF, and OHIO Class nuclear-powered submarine construction and emergent work. These BOAs, identified as N00024-26-G-4306 and N00024-26-G-4307, will be awarded on a sole-source basis to General Dynamics Electric Boat (GDEB) in Groton, CT, and Huntington Ingalls Incorporated-Newport News Shipbuilding (HII-NNS) in Newport News, VA, respectively. The ordering period for these agreements will span from October 1, 2026, to September 30, 2031. This procurement is authorized under 10 U.S.C. 3204(a)(1), allowing for non-competitive awards to only one or limited responsible sources due to the specialized nature of the supplies and services required. There is no competitive solicitation involved, and interested parties seeking subcontracting opportunities should engage directly with GDEB or HII-NNS. The contract supports emergent needs related to key submarine classes, with points of contact available at NAVSEA for further inquiries, and no set-aside provisions have been applied to this acquisition.

General Info

DoD awards sole-source BOAs to GDEB and HII-NNS for submarine parts, 2026-2031.

Agency

Department Of Defense → Navsea Hq

NAICS

336611 - Ship Building and Repairing View NAICS

Place of Performance

DC, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedApr 29

Presolicitation

Response DeadlineMay 14

Deadline has passed

Submission Closed

05/14/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Navsea Hq

Contacts2 people available

OfficeWASHINGTON NAVY YARD, DC, 20376-5000, USA

Organization / Agency

Department Of Defense → Navsea Hq

Office AddressWASHINGTON NAVY YARD, DC, 20376-5000, USA

Contacts

Leigh Marvin

Steven Vetarbo

Full Description

Direct Reporting Portfolio Manager (DRPM) Submarines intends to enter into Basic Ordering Agreements (BOAs) N00024-26-G-4306 and N00024-26-G-4307 for VIRGINIA, SEAWOLF and OHIO Class shipbuilder specific coded stock parts and material in support of emergent nuclear-powered submarine work. DRPM Submarines intends to place BOA N00024-26-G-4306 with General Dynamics Electric Boat (GDEB), located at 75 Eastern Point Road, Groton, CT 06340-4989, and N00024-26-G-4307 with Huntington Ingalls Incorporated-Newport News Shipbuilding (HII-NNS), located at 4101 Washington Avenue, Newport News, VA 23607-2770, and to issue orders from 1 October 2026 through 30 September 2031.

The proposed contract actions, and subsequent BOA Orders, described in this noticed will be executed on a sole-source basis pursuant to the authority of 10 U.S.C. 3204(a)(1), from only one or only from a limited number of responsible sources and no other types of supplies or services will satisfy agency requirements.

This notice of intent is not a request for competitive proposals. Companies interested in subcontracting opportunities should contact GDEB and HII-NNS directly.