Key Points
China took possession of F-35 stealth parts diverted from Australia in late May 2026.
The shipment included a cockpit canopy and weapons-bay door coated with radar-absorbing material.
UPS routed the parts through South Korea to Hong Kong instead of the United States.
At least two US congressional committees are investigating how the parts fell into Chinese hands.
Chinese authorities have taken possession of sensitive F-35 stealth fighter components that were diverted to Hong Kong in late May while being shipped from Australia to the United States, Bloomberg reported on September 24. UPS was transporting a cockpit canopy and weapons-bay door coated with radar-absorbing material when the shipment inexplicably rerouted through South Korea to Hong Kong instead of reaching the US. The incident has triggered investigations by at least two US congressional committees and raised concerns about Chinese espionage targeting American military technology.
What parts were diverted and why it matters
UPS shipped a cockpit canopy and weapons-bay door from an Australian military F-35 that was being sent to the US for inspection, repair, or disposal in late May. Both parts were coated with radar-absorbing material that enhances the aircraft’s stealth capabilities, according to people briefed on the incident. The F-35 is a fifth-generation stealth fighter made by Lockheed Martin and represents some of America’s most advanced military technology.
How the shipment ended up in Chinese hands
The plane stopped in South Korea en route to the US, then was routed to Hong Kong instead of continuing to America. It remains unclear whether the diversion was intentional or a mistake. Chinese authorities later took possession of the parts but have not returned them, according to sources familiar with the matter. A Chinese embassy spokesman declined to comment on Thursday.
Congressional alarm and security implications
The disclosure comes during a politically sensitive time, with Chinese President Xi Jinping visiting the US for a state visit hosted by President Donald Trump. US Democratic Senator Elissa Slotkin called the timing notable, stating that China is holding some of America’s most sensitive military components. J.J. Gertler, a former Congressional Research Service analyst, noted that China actively seeks F-35 data through electronic espionage and other means. Australia, which owns 72 F-35s, is one of seven countries outside the US that share a global stockpile of spare parts with Canada, Denmark, Italy, the Netherlands, Norway, and the United Kingdom.
Australian and US response
Australian Defense Minister Richard Marles initially stated on Tuesday that no sensitive parts were in the missing shipment and that an investigation was underway. However, Bloomberg’s reporting on Thursday contradicted this assessment. The Pentagon, Lockheed Martin, and UPS have not immediately responded to requests for comment. The F-35 Joint Program Office stated it was working with US authorities and industrial partners to recover the components and prevent future incidents.
Final Thoughts
China’s possession of F-35 stealth components represents a significant security breach for US military technology. The incident underscores vulnerabilities in the supply chain for advanced defense systems and has prompted urgent congressional scrutiny of export controls and shipping procedures.
FAQs
A cockpit canopy and weapons-bay door coated with radar-absorbing material that enhances stealth capabilities. Both parts were from an Australian F-35 being sent to the US for inspection.
In late May 2026. UPS was shipping them from Australia when the shipment inexplicably rerouted through South Korea to Hong Kong instead of reaching the United States.
The parts contain classified stealth technology that could help China understand the aircraft’s radar-evasion capabilities. China has a history of targeting F-35 data through espionage.
Seven countries share a global stockpile of F-35 spare parts: Australia, Canada, Denmark, Italy, the Netherlands, Norway, and the United Kingdom. Twelve additional countries have purchased the aircraft.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Danny Kontos
Co FounderDanny Kontos has been a stock investor since 2007 and co-founded Meyka in 2023. He keeps a small, focused portfolio and only moves when the numbers are hard to argue with. He has waited years on a single position before. Before Meyka, he ran a web hosting company and a mortgage lending platform, so he knows what a well-run business actually looks like under the hood. This article did not come from a news cycle. It came from someone who has been watching this space for a long time.
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