The U.S. and Turkey are discussing Ankara’s potential return to the Lockheed Martin F-35 fighter jet programme, from which it was removed in 2020 due to Turkey’s acquisition of Russian S-400 air defense systems. The removal was accompanied by U.S. sanctions, which Ankara has long called unjust.
Why It Matters
Rejoining the F-35 programme would restore Turkey’s access to advanced fighter jet technology and strengthen NATO interoperability. However, U.S. law prohibits countries possessing the S-400 from participating, making the S-400s the key obstacle. The outcome could also signal a thaw in U.S.–Turkey relations under President Trump’s second term.
- U.S. Government: Focused on security requirements for F-35 jets and NATO defense systems.
- Turkish Government: Keen to regain access to F-35 technology without reversing its S-400 acquisition.
- Lockheed Martin: Contractor directly impacted by Turkey’s participation.
- NATO Allies: Interested in maintaining cohesion and avoiding security risks posed by S-400 integration.
Current Status & Next Steps
Talks are ongoing, with optimism for a breakthrough in the coming months. Both sides are exploring ways to satisfy U.S. security concerns while allowing Turkey to rejoin the F-35 programme. The resolution will likely hinge on Turkey’s handling of its S-400 systems and legal adjustments in the U.S.
Analysis
This development highlights a rare window for improved U.S.–Turkey cooperation. While a compromise seems possible, the core tension over the S-400 remains unresolved. Any agreement will require careful balancing of technology access, NATO security, and regional geopolitical considerations, potentially setting a precedent for future U.S. arms negotiations with allies holding conflicting defense equipment.
With information from Reuters.

