{"id":96276,"date":"2025-05-24T14:28:00","date_gmt":"2025-05-24T08:58:00","guid":{"rendered":"https:\/\/aviationa2z.com\/?p=96276"},"modified":"2025-05-24T14:12:17","modified_gmt":"2025-05-24T08:42:17","slug":"boeing-redesigns-777x-thrust-links-certification-delays","status":"publish","type":"post","link":"https:\/\/aviationa2z.com\/index.php\/2025\/05\/24\/boeing-redesigns-777x-thrust-links-certification-delays\/","title":{"rendered":"Boeing Redesigns 777X Thrust Links that Caused 4-Month Delay"},"content":{"rendered":"\n

WASHINGTON-<\/strong> Boeing has redesigned the engine thrust links<\/strong> for its long-delayed 777X<\/a> widebody aircraft, addressing fatigue issues that caused a 4-month certification testing delay. <\/p>\n\n\n\n

Aviation Week<\/a><\/em> reports the American manufacturer plans to install the redesigned components later this summer as part of broader design improvements.<\/p>\n\n\n\n

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Photo: Boeing<\/figcaption><\/figure>\n\n\n\n

Boeing 777X Redesigns Thrust Links<\/h2>\n\n\n\n

Boeing originally planned 777X certification for 2020<\/strong>, positioning the aircraft as the next generation of the popular 777 widebody series. <\/p>\n\n\n\n

The manufacturer designed the 777X family to deliver improvements in efficiency, range, and passenger comfort compared to existing widebody aircraft.<\/p>\n\n\n\n

The certification process began with extensive flight testing using 4 dedicated test aircraft <\/strong>configured to validate the new design’s performance and safety characteristics.<\/p>\n\n\n\n

However, the certification timeline faced immediate challenges when technical issues emerged during the testing phase. Boeing encountered the first major setback in 2020 when an “uncommanded pitch event”<\/strong> caused the aircraft’s nose to rise unexpectedly without pilot input. <\/p>\n\n\n\n

This incident resulted in years of certification delays as engineers worked to resolve the flight control system anomaly and implement necessary safety modifications.<\/p>\n\n\n\n

\"Boeing
Photo: Boeing<\/figcaption><\/figure>\n\n\n\n