Marine F-35 pilots who switched over from the Harrier jump jet have had to unlearn almost everything they know – Business Insider Posted on September 7, 2026 By Malcolm Knoll No Comments on Marine F-35 pilots who switched over from the Harrier jump jet have had to unlearn almost everything they know – Business Insider Marine F-35 Pilots Transitioning from Harrier Jump Jet Marine F-35 pilots who switched over from the Harrier jump jet have had to unlearn almost everything they know (as quoted from Business Insider). Business