Dozens of Boeing 777 aircraft have been grounded in the US and Japan after an engine failure that caused debris to be strewn across a Denver suburb.
The US Federal Aviation Administration on Sunday ordered inspections of the Boeing 777 planes with Pratt & Whitney PW4000 engines after the incident that resulted in an emergency landing of a United Airlines flight the day before.
Japan’s ministry of transport grounded domestic airlines using the planes with those particular engines.
您已閱讀20%（485字），剩餘80%（1890字）包含更多重要資訊，訂閱以繼續探索完整內容，並享受更多專屬服務。