Boeing has identified a durability issue with GE Aerospace GE9X engines powering its 777-9, though the manufacturer insists the problem will not delay planned 2027 deliveries of the widebody type.
The GE90 is the only engine option for the 777-300ER due to a series of factors driven by requirements, costs, and timetables ...
Boeing still faces a “mountain” of uncompleted 777-9 certification work and is “falling behind” in bringing the jet through Federal Aviation Administration approval, according to chief executive Kelly ...