LWLCCA HULL ARRAY PIO Spare, Engineering Support, ODC value increase

Closed Solicitation Posted

Solicitation number
N00024-25-R-6125
Agency
Naval Sea Systems Command Department of the Navy, Department of Defense
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
PSC
5845 Underwater Sound Equipment
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Naval Sea Systems Command intends to issue a sole source contract modification to increase values for Cost Plus Fixed Fee engineering services, Firm Fixed Price provisioned items orders, and cost reimbursable other direct costs related to the LWLCCA (Lightweight Wide Aperture Array) Hull Array system. This contract modification addresses critical spare part shortages and obsolescence issues while ensuring continued system viability through fiscal year 2027. The procurement supports urgent Navy operational requirements for fiscal years 2025 and 2026, focusing on production deliveries and engineering support for submarine systems. The solicitation notice was posted on September 18, 2025, with responses due by October 3, 2025. However, this synopsis is informational only and does not constitute a commitment to award, as the government explicitly states it is not currently soliciting proposals.

No set-aside designation applies to this procurement opportunity. Lockheed Martin (LM) appears to be the intended sole source contractor due to their unique positioning with intimate system design and manufacturing knowledge, established infrastructure including specialized tooling and testing facilities, and possession of unique cabling required for both COLUMBIA-class submarine new construction and existing fielded systems. The contract modification will support production deliveries through fiscal year 2027, addressing both new construction and maintenance of existing submarine sonar systems. The government notes that awarding this effort to another vendor would result in an unacceptable minimum 18-month delay due to contract solicitation, vendor qualification, and production lead times, which would jeopardize submarine operational readiness. The procurement falls under NAICS code 334511 for underwater sound equipment manufacturing and relates to the Navy's critical submarine warfare capabilities.

Notice text

Disclaimer: This synopsis is for information only, and shall not be construed as a commitment by the Government to solicit contractual offers or award contracts. The Government is not soliciting, nor will it accept, proposals as a result of this synopsis. The Government will not reimburse the cost of any submission in response to this announcement the entire cost of any submission will be at the sole expense of the source submitting the information. If a solicitation is issued in the future, it will be announced via the System for Award Management (SAM) website (https://sam.gov) and interested parties must comply with that announcement. The information contained herein is subject to modification and in no way binds the Government to award a contract.

The Naval Sea Systems Command intends to issue a sole source contract action to increase values associated with Cost Plus Fixed Fee (CPFF) contract type for Engineering Services, Firm Fixed Price (FFP) for Provisioned Items Orders, and Cost Reimbursable for other direct costs. The resultant contract action will support production deliveries through FY27. This sole-source contract modification is critical to meeting urgent Navy operational requirements for the LwLCCA in FY25 and FY26.  It addresses critical spare part shortages, obsolescence issues, and ensures continued system viability by increasing the existing contract's PIO ceiling and securing additional engineering support and other direct costs.  LM is uniquely positioned to provide this support due to its intimate knowledge of the system's design and manufacturing, established infrastructure (including specialized tooling and testing facilities), and possession of unique cabling required for both COLUMBIA new construction and existing fielded systems.  Awarding this effort to another vendor would incur an unacceptable minimum 18-month delay due to contract solicitation, vendor qualification, and production lead times, jeopardizing submarine operational readiness and critical missions. Therefore, LM remains the only viable source capable of delivering the required LwLCCA support without unacceptable risk or delay.

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
LWLCCA HULL ARRAY PIO Spare, Engineering Support, ODC value increase This notice · Latest solicitation Solicitation
NextGen Submarine Rescue Reverse Industry Day (Updated 6 November 2025) Pre-Solicitation
Lwlcca hull array components Solicitation
Lwlcca hull array components Pre-Solicitation
Lwlcca hull array components Original Pre-Solicitation

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