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Boeing expects 777X certification to slip into 2026

Boeing has acknowledged that certification of the long-delayed 777X is likely to move into next year, extending uncertainty around the program’s entry into service. The disclosure reinforces concerns about the timeline for completing the aircraft’s certification and advancing its commercial launch.

2026-09-17T12:35:55.297975-07:00

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Leeham News

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Boeing expects 777X certification to slip into 2026

Boeing has acknowledged that certification of the long-delayed 777X is likely to move into next year, extending uncertainty around the program’s entry into service. The disclosure reinforces concerns about the timeline for completing the aircraft’s certification and advancing its commercial launch.

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Reuters

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GE Aerospace says GE9X mid-seal issue will not delay Boeing 777X entry into service

GE Aerospace CFO Rahul Ghai said a durability issue affecting the GE9X engine’s mid-seal is not expected to delay the Boeing 777X’s planned entry into service next year. The statement provides a measure of confidence in the engine and aircraft certification timeline despite the unresolved technical issue.

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Ars Technica

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NASA plans more Boeing Starliner missions and support for certification of a new rocket

NASA intends to order additional Boeing Starliner missions and help certify a new rocket, signaling continued agency support for the crew capsule despite its troubled development. The approach would preserve Starliner as part of NASA’s human-spaceflight and transportation architecture while requiring further certification work.

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Sepehran Airlines Boeing 737-300 makes emergency landing in Mashhad after severe vibration damages cabin

A Sepehran Airlines Boeing 737-300 experienced violent vibration during a rejected takeoff or shortly after departure from Mashhad, causing cabin panels and overhead components to detach. The aircraft returned for an emergency landing at Hashemi Nejad International Airport; the reports do not provide casualty information or a confirmed cause.

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Can Boeing Overtake Airbus in Aircraft Deliveries by 2030?

Boeing faces a multiyear challenge to close Airbus’ delivery lead, with the outcome hinging on production recovery, supply-chain execution and sustained demand. The competitive balance through 2030 will shape OEM market share, airline fleet planning and the pace of new-aircraft capacity entering service.

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