Lockheed Martin releases awesome video of F-35B “free air hover” over the tarmac at Naval Air Station Patuxent River, Md. Written by Editor on Sunday, March 21, 2010. Posted in MilitaryThe press release claims that the F135 is the most powerful engine ever flown in a fighter aircraft.Trackback from your site. Leave a comment Please leave these two fields as-is: Protected by Invisible Defender. Showed 403 to 13,410 bad guys.