U.S. intelligence agencies have identified a potential Chinese effort to obtain advanced F-35 fighter jet technology through Saudi Arabia, according to officials familiar with the assessment who spoke on condition of anonymity.
The findings suggest Beijing could seek to exploit Riyadh's ongoing defense negotiations with Washington for its own military modernization. The intelligence has raised concerns within the Pentagon and State Department about technology transfer risks.
The F-35 Joint Strike Fighter is the most advanced stealth aircraft in the U.S. arsenal. Granting Saudi Arabia access to the F-35 package involves sharing highly classified operational, maintenance, and logistical data—precisely the kind of information Chinese intelligence agencies have targeted in the past.
The development complicates ongoing U.S.-Saudi strategic talks, which include a potential defense pact and civilian nuclear cooperation. President Trump's administration has prioritized strengthening Middle East alliances to counter Iranian influence and secure regional stability. Any perceived vulnerability in U.S. technology safeguards could jeopardize congressional approval for future arms sales to the Kingdom. Several lawmakers on both sides of the aisle have already expressed skepticism about sharing advanced military hardware with non-NATO allies, citing past security concerns.
The intelligence findings will likely prompt an immediate review of current U.S. security protocols for sensitive defense exports. The Pentagon will assess methods for enhancing technology protection measures within any future F-35 sales agreements. A classified briefing for key congressional committees, including the Senate Foreign Relations and Armed Services panels, is anticipated next month.
