X-47B Unmanned Combat Air System Taking Shape On Board Lincoln: "Personnel from the Navy Unmanned Combat Air System (N-UCAS) program team and industry partner Northrop Grumman Corporation are underway with USS Abraham Lincoln (CVN 72) to test the integration of existing ship systems with new systems that will support the X-47B Unmanned Combat Air System Demonstration (UCAS-D).
This effort will reduce program risk and is one of many steps toward the X-47B's first carrier arrested landing or 'trap.'
The X-47B will be the first unmanned jet aircraft to take off and land aboard an aircraft carrier. With a 62ft wingspan and length of 38ft, the X-47B is about 87 percent the size of the F/A-18C aircraft currently operating aboard Navy aircraft carriers.
The UCAS-D effort is focused on developing and demonstrating an aircraft carrier (CV) suitable, low observable (LO) unmanned air system in support of persistent, penetrating surveillance, and penetrating strike capabilities in high threat areas."