Boeing: MAX fixes likely to take until at least September
Boeing will need at least until September to address a new flight control computer issue and wrap up changes needed to get the fleet flying again. The issue came to light during engineering simulator tests with FAA test pilots during the week of June 17. During a runaway horizontal stabiliser troubleshooting procedure, FAA determined that line pilots would need more time to correctly diagnose the failure and execute the appropriate checklist. The tests also showed that a computer chip malfunction could lead to uncommanded stabiliser movement during the emergency procedure. FAA told Boeing to address the issues, and the manufacturer is complying. A Boeing executive said: “Our current assessment is we will submit our final certification package to the FAA in the September timeframe.” <br/>
https://portal.staralliance.com/cms/news/hot-topics/2019-07-01/general/boeing-max-fixes-likely-to-take-until-at-least-september
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Boeing: MAX fixes likely to take until at least September
Boeing will need at least until September to address a new flight control computer issue and wrap up changes needed to get the fleet flying again. The issue came to light during engineering simulator tests with FAA test pilots during the week of June 17. During a runaway horizontal stabiliser troubleshooting procedure, FAA determined that line pilots would need more time to correctly diagnose the failure and execute the appropriate checklist. The tests also showed that a computer chip malfunction could lead to uncommanded stabiliser movement during the emergency procedure. FAA told Boeing to address the issues, and the manufacturer is complying. A Boeing executive said: “Our current assessment is we will submit our final certification package to the FAA in the September timeframe.” <br/>
