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This Special Notice opportunity from Department Of Defense was posted on September 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

LITTORAL COMBAT SHIP (LCS) IN-SERVICE ENGINEERING & LIFE CYCLE SUPPORT

Closed
N6339426R0TBDFederal

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The Naval Surface Warfare Center Port Hueneme Division intends to award a sole source contract to General Dynamics Mission Systems, Inc. (GDMS) for in-service engineering and lifecycle support of the Command, Control, Computers, Communications, Combat Systems, and Intelligence (C5I) system elements for the Independence variant of the Littoral Combat Ship (LCS). Under NAICS Code 541330, the scope of work encompasses engineering, design, integration, test and evaluation, software development, system upgrade planning, logistics product development, configuration management, and training systems. As the Original Equipment Manufacturer, GDMS is identified as the only source capable of satisfying these requirements without causing unacceptable delays or substantial duplication of costs, which are estimated between 26 million and 34 million dollars if transitioned to a non-OEM source. The contract requires the provision of quality systems engineering and technical expertise to improve Warfighter readiness through the modernization and sustainment of combat and communication systems. Key deliverables include Condition Found Reports for deficiencies, Technical Data Packages, and revised Ship Installation Drawings. Performance will take place primarily at NSWC PHD locations across the Continental United States, with potential requirements in Hawaii and OCONUS sites such as Japan, Singapore, and Bahrain. Contractor personnel must be prepared to support emergent events within 48 hours and maintain security clearances up to the Secret level. While this is a notice of intent for a sole source award, the government will consider quotations or proposals from other responsible sources in accordance with FAR 5.101.

General Info

Sole source contract for GDMS to provide C5I lifecycle support for Independence LCS.

NAICS

541330 - Engineering Services

Place of Performance

Port Hueneme CBC Base, CA, 93043, USA

Set-Aside

NONE

Documents

1
PDF, High priority: read this first23 pages · sow
High

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Timeline

3 updates
PhaseClosed
Posted

Sources Sought

Notice updated

Response deadline changed from Nov 6, 2025 to Nov 11, 2025. The notice title changed. The notice description changed.

Notice updated

Notice details unchanged. Attachments may have changed.

Notice updated

Notice type changed from Sources Sought to Special Notice. Response deadline changed from Nov 11, 2025 to Oct 8, 2026. The notice description changed. The point of contact changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Commanding Officer
Contacts2 people available
OfficePORT HUENEME, CA, 93043-5007, USA
Office AddressPORT HUENEME, CA, 93043-5007, USA
Contacts
Wesley Whisner

Full Description

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NOTICE OF INTENT TO AWARD SOLE SOURCE. THIS IS NOT A REQUEST FOR COMPETITIVE PROPOSALS. This is a notice of intent to solicit, negotiate and award a sole source contract under statutory authority of 10 U.S.C. 3204(a)(1), Only one responsible source and no other supplies or services will satisfy agency requirements.



Naval Surface Warfare Center Port Hueneme Division intends to award a sole source contract to General Dynamics Mission Systems, Inc. (GDMS) (CAGE 3CX85) for in-service engineering and lifecycle support of Command, Control, Computers, Communications, Combat Systems, and Intelligence (C5I) system elements of the Littoral Combat Ship (LCS) equipment specific to the Independence (INDY) variant. Services include engineering; design; integration; test and evaluation; software development, testing, and load; system upgrade/replacement planning onboard and at sites; logistics product development and distribution; configuration management of the systems and logistics products; as well as training systems.



Market research indicates that GDMS, as the Original Equipment Manufacturer (OEM) of the LCS INDY variant combat system, is the only source capable of satisfying the agency requirements. A Sources Sought Notice (N6339426R0TBD) was published to SAM.gov on 24 October 2025 to identify potential sources. The Government reviewed capability statements from 10 respondents and determined that GDMS is the only source capable of satisfying the agency requirements for this follow-on acquisition without unacceptable delays and substantial duplication of cost that is not expected to be recovered through competition. Transitioning this work to a non-OEM source without access to GDMS' proprietary design data, is estimated to result in duplicate costs of at least $26M-$34M and create an immediate, minimum five-year gap in critical engineering support. This is based on the need for a non-OEM source to design, construct, equip, and certify specialized testing and integration facilities to replicate the LCS INDY variant's unique computing environment; recruit, clear, and train a specialized nationwide workforce, and negotiate new subcontracts for proprietary OEM materials; reverse-engineer proprietary software interfaces and C5I integration nodes to perform the required lifecycle engineering; and complete rigorous land-based testing, at-sea trials, and formal Navy combat system safety certification necessary to obtain a Navy Authority to Operate.



This notice of intent to award is not a request for competitive proposals; however, in accordance with FAR 5.101(c)(4)(vi), responsible sources may submit a quotation, bid, or proposal, as appropriate, which will be considered by the agency. Responses may be submitted via email to contact@example.gov with a copy to contact@example.gov. Please include Notice ID # N6339426R0TBD.



The Government is not obligated to award, and will not pay for, any information received from potential sources because of this notice of intent. A determination by the Government not to compete this requirement based upon responses to this notice is solely within the discretion of the Government. Information received will normally be considered solely for determining whether to conduct a competitive procurement.

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