This is a $900,795.35 delivery order contract awarded by the Department of the Navy Naval Sea Systems Command to HII Fleet Support Group LLC, a division of Huntington Ingalls Industries, Inc. The contract is for engineering and technical services, with a period of performance from June 2017 to September 2018. The contract is not set-aside. HII Fleet Support Group provides engineering, technical, maintenance, and logistics support services to the Department of Defense, with a focus on supporting naval vessels and shipbuilding programs. Major funding agencies include the Naval Sea Systems Command, Space and Naval Warfare Systems Command, and United States Fleet Forces Command. HII Fleet Support Group holds several large indefinite-delivery/indefinite-quantity contracts to provide long-term engineering, maintenance and logistics support to the Navy.