The Department of Defense, through the Naval Surface Warfare Center Philadelphia Division (NSWCPD), is extending the ordering period for contract N6449822D4005, originally awarded to L3 Technologies, Inc. This contract encompasses the provision of Design Agent Engineering and Services for various ship class Steering Control and Navigation Control Systems and Machinery Control Systems, essential for maintaining the operational capabilities of the U.S. Navy's fleet. The modification will extend the ordering period by approximately 36 months, allowing for continued execution of ongoing services without increasing the contract's value. Interested parties may contact Melissa Ford at melissa.e.ford3.civ@us.navy.mil or Matthew D. Parlett at matthew.d.parlett.civ@us.navy.mil for further details.