Lockheed Martin Rotary and Mission Systems, Liverpool, New York, is awarded a $18,793,145 cost-plus-incentive-fee modification to previously awarded contract N00024-23-C-6106 to exercise an option for engineering and maintenance services at Intermediate Maintenance Activity, Pearl Harbor, Hawaii, in support of the MK48 Heavyweight Torpedo efforts. Work will be performed in Pearl Harbor, Hawaii, and is expected to be completed by February 2026. Fiscal 2025 operations and maintenance (Navy) funds in the amount of $3,279,687 will be obligated at the time of award and will expire at the end of the current fiscal year. Naval Sea Systems Command, Washington, D.C., is the contracting activity.