AEGIS Weapon System Engineering and Development

The Naval Sea Systems Command plans to award a sole source contract modification to Lockheed Martin Rotary and Mission Systems under existing contract N0002423C5123 to procure additional engineering, development, and delivery of the AEGIS Weapon System. This effort supports the United States Navy’s DDG 51 Flight III ships, including in-service baselines and updates for DDG 51 Flight I/II/IIA vessels, as well as enhancements for international fleets through Foreign Military Sales. The modification is authorized under 10 U.S.C. 3204(a)(1) and implemented via FAR 6.103-1, justifying the non-competitive nature of the award. The solicitation number for this action is N00024-26-R-5103, with a presolicitation notice issued on May 6, 2026, and responses due by May 21, 2026. Performance will be executed primarily in Moorestown, New Jersey, with the contracting office located in Washington Navy Yard, DC. Interested parties may express their interest and capability in responding to the requirement by submitting information via email to the designated points of contact, Derek Shirley and Warren Beckman, referencing the SAM.gov Notice ID, but no formal proposals will be accepted in response to this notice. The government will not reimburse any costs incurred in responding to this notice and reserves full discretion to determine whether to proceed without competition based on feedback received. Subcontracting opportunities are not managed through this process and must be pursued directly with Lockheed Martin Rotary and Mission Systems. The NAICS code assigned to this procurement is 334511, reflecting its classification within the guided missile and large weapon system manufacturing sector.