Summary and Key Points: Journalist Georgia Gilholy evaluates the “stagnation” of the Lockheed Martin F-35 Lightning II’s Technology Refresh-3 (TR-3) update.
-Despite the 1,100th delivery in 2026, the Pentagon’s Director of Operational Test and Evaluation (DOT&E) reports that the upgrade—designed as the backbone for Block 4—suffers from chronic stability deficiencies.
Capt. Andrew “Dojo” Olson, F-35 Demonstration Team pilot and commander performs aerial maneuvers during the Wings Over Houston Airshow Oct. 18, 2019, in Houston, Texas.