TR-3 Trump announces the ‘F-55’ (a twin-engined F-35 derivative) and an ‘F-22 Super’ News Trump announces the ‘F-55’ (a twin-engined F-35 derivative) and an ‘F-22 Super’ Block 4 May 15, 2025 F-35 TR-3 Progress? News F-35 TR-3 Progress? Block 4 January 30, 2025 Lockheed Martin delivers F-35s with truncated TR-3 software News Lockheed Martin delivers F-35s with truncated TR-3 software Lockheed Martin F-35 September 11, 2024
