Carrier Strike Group 3 (CSG-3 or CARSTRKGRU 3) is a U.S. Navy carrier strike group. Carrier strike groups gain and maintain sea control as well as project naval airpower ashore. The aircraft carrier USS Abraham Lincoln (CVN-72) is the group's current flagship. Other units assigned include Carrier Air Wing Nine; the Ticonderoga-class cruiser USS Mobile Bay (CG-53); and the ships of Destroyer Squadron 21.