Lockheed Martin Sippican, Marion, Massachusetts, is awarded a $12,864,191 cost-plus-incentive-fee modification to previously-awarded contract N00024-18-C-6408 to exercise an option for engineering and maintenance services for the Heavyweight Mk 48 Torpedo Program at the Intermediate Maintenance Activity Pearl Harbor. Services to be provided are planning, technical and torpedo handling support, maintenance, repair and testing of torpedo components and torpedo maintenance-related tasks. Work will be performed in Pearl Harbor, Hawaii, and is expected to be completed by March 2020. Fiscal 2019 operations and maintenance (Navy) funding in the amount of $8,117,868 will be obligated at time of award and will expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity.