Lockheed delivers record 191 F‑35s after year‑long U.S. acceptance pause clears TR‑3 backlog
Lockheed Martin delivered a program‑record 191 F‑35 Lightning II fighters in 2023 after clearing a TR‑3 backlog created when the U.S. government paused acceptance of new jets for roughly a year between 2023 and 2024. The pause left aircraft stockpiled at Lockheed facilities before handovers resumed.