LST-100 Design (Medium Landing Ship (LSM) Block 1)

Awarded Limited / Sole Source Justification Posted

This opportunity was awarded. See its 2 award notices in the notice history.

Solicitation number
N0002425C2414
Agency
Naval Sea Systems Command Department of the Navy, Department of Defense
Set-aside
No set-aside

Opportunity facts

Contract number
N00024-25-C-2414 Federal contract award
NAICS code
336611 Ship Building and Repairing
PSC
1905 Combat Ships And Landing Vessels
Place of performance
Netherlands
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Navy Naval Sea Systems Command published this Limited/Sole Source Justification Notice for the procurement of a Technical Data Package (TDP) and licensing agreement for the Landing Ship Transport (LST-100) design to support the Navy's Medium Landing Ship (LSM) Block 1 procurement program. The justification cites 10 U.S.C. 3204(a)(1), which permits other than full and open competition when only one responsible source can satisfy agency requirements, with the Navy determining through extensive market research and an industry-wide Request for Information that only Damen Naval's LST-100 design and Bollinger's ILSV design meet the Top-Level Requirements for LSM Block 1. The contract was awarded to Damen Naval, located in the Netherlands, under contract number N00024-25-C-2414 on July 30, 2025, though the specific award amount remains undisclosed. The Navy's strategy involves using this TDP and licensing agreement to enable the construction of multiple non-developmental landing ships at various shipyards through future competitive awards, leveraging an existing Commercial Non-Developmental Item design to accelerate procurement timelines. The contract is funded through Fiscal Year 2025 Shipbuilding and Conversion appropriations for the initial phase, with subsequent competitive procurements planned for the actual vessel construction.

Notice text

See attached redacted J&A per FAR 6.302-1 as required by 10 U.S.C. 3204(a)(1).

Awarded contract N00024-25-C-2414 to unknown vendor for unknown amount on 2025-07-30.

Attachments

Files attached to this notice, newest first
File Type Posted
N00024_22217.pdf PDF

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
LST-100 Design (Medium Landing Ship (LSM) Block 1) Latest Limited / Sole Source Justification
LST-100 Design Obsolescence and Buy American Act Assessment Award Notice
LST 100 Design and Engineering Support to the Medium Landing Ship (LSM) Program Latest pre-solicitation Pre-Solicitation
LST-100 Design (Medium Landing Ship (LSM) Block 1) This notice Limited / Sole Source Justification
LST-100 Design (Medium Landing Ship (LSM) Block 1) Award Notice
Medium Landing Ship (LSM) Block 1 Design (LST-100) Original Pre-Solicitation

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