The horizontal tails on the first F-35 have been installed at Lockheed Martin’s Fort Worth facility, marking completion of major structural component assembly by the Joint Strike Fighter team, the company announced Tuesday. The next major milestone for the fifth generation fighter is engine installation in early 2006. Lockheed says Pratt & Whitney is scheduled to deliver the F135 engine to Texas before the end of December.
The U.S. began extensive air and artillery strikes against Islamic State group targets in Syria on Dec. 19 in retaliation for the killing of three Americans on Dec. 13 by a gunman affiliated with ISIS, U.S. officials said.
