Sudden human contribution to aircraft controls seems to be caused Chinese eastern flight to dive almost vertically into the mountains of South China in March, killing All 132 passengers were on board, according to preliminary findings from US authorities investigating the incident. crash.
Conclusions are coming in part from information recovered from a Boeing 737 flight recorder known as “black box”, Wall Street Magazine It is reported with reference to unnamed sources, acquaintances with US investigation.
“The plane did what someone ordered it to in cabin”, one the man said Magazine.
Chinese officials leading in crash the investigation did not reveal any obvious mechanical or flight problems with airplane. And air regulators and boeing istelf don’t work on Any new safety directives or warnings regarding crash.
The China Eastern flight was on board the Boeing. model 737-800, widely used aircraft with one of in best safety records in commercial aviation.
“Of such kind of vertical dive, no radio call of any view from the flight crew could clearly indicate human activity to make this happen,” the aviation said. safety consultant and former National Transportation Safety Board (NTSB) member John Goglia told FlightGlobal. in April. “No one can come up with mechanical failure a mode that would make the aircraft behave way so it was.”
Taken together, these data indicate one of pilots of aircraft may have caused dive, or someone broke into the cockpit and did it though official statements about the investigation emphasized that the investigation was still in progress. way.
Civil Aviation Administration of China has not yet decided ultimate cause of in the crash, China Eastern had previously stated that the pilot who flew the plane was in good physical, emotional and financial health.
from Chinese officials also said the China Eastern flight did not send out any distress signals prior to the crash, and that communication between the ship and air traffic control did not record anything out of the ordinary before the crash, questioning on hole in the cockpit.
They completed the initial crash investigation report but did not release it. full content.
There were no survivors found in crash site and plane black box was excavated several feet underground.
Investigation is latest research safety on Boeing jet after a faulty flight control system led to numerous fatal crashes aboard the Boeing 737 MAX, successor to the 737-800.
