crashing into the ground, two aviation sources familiar with the investigation told ABC News.
One source told ABC News that they manually attempted to bring the nose of the plane back up by using the trim wheel. Soon after, the pilots restored power to the horizontal stabilizer. The preliminary findings in the crash investigation are expected to be released by transportation officials in Ethiopia on Thursday morning.
In both crashes, the Boeing 737 MAX aircraft struggled to maintain a steady flight path. The planes repeatedly lost and gained altitude before entering a dive to the earth's surface. In the two incidents, a new anti-stall safety system on the MAX that controls trim -- MCAS -- was activated, sources have told ABC News.Commercial airline pilots are trained to disengage the system in the event of runaway trim, when the airplane is making unexpected pitch movements.
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Sensor damaged by a foreign object on Ethiopian Airlines 737 MAX triggered fatal crash: SourcesJUST IN: Ethiopian Airlines Boeing 737 MAX suffered a damaged sensor upon takeoff from a bird or foreign object, triggering fatal crash, two aviation sources familiar with the investigation tell ABC News. Sounds like this crash and the other were unrelated except they were the same kind of jet Still a massive mistake making any flight critical system single device only, especially one with control over the rudders for the anti-stall mechanism. Most flight systems have double if not triple redundancy. ‘Beyond Sketchy’: Facebook Demands Users’ Email Passwords
Source: ABC - 🏆 471. / 51 Read more »
Ethiopian Airlines pilots reportedly followed Boeing’s emergency steps before 737 Max crashPilots of the 737 Max that crashed in Ethiopia in March initially followed Boeing’s standard emergency procedures to try to get control of the plane, but ultimately failed, The Wall Street Journal reports. Boeing is lucky that these two planes weren't US airlines. I can't imagine the price of lawsuits otherwise. Ruh roh. Boeing in trouble. 💔
Source: NBCNews - 🏆 10. / 86 Read more »
Ethiopian Airlines pilots followed Boeing's emergency steps before 737 Max crash: reportIt's the latest report in the midst of mounting pressure on Boeing and the U.S. Federal Aviation Administration over their assertions that had pilots simply followed established safety procedures, the crash may have been avoided. Of course they did 🤦🏿♀️
Source: CNBC - 🏆 12. / 72 Read more »
Ethiopian Airlines pilots said to have followed protocol before 737 Max crashPilots on the Ethiopian Airlines flight that crashed last month followed protocol set by planemaker Boeing Co. to manually disable an automated anti-stall system as they tried to save the Boeing Co. 737 Max jet, a person familiar with the situation said. The Pilots are not using a super high speed anti-stall system. They are using the rotor at a slightly higher speed than the main rotor. You can't do this at a gimbal or high speed.
Source: latimes - 🏆 11. / 82 Read more »
Anti-stall system active before Ethiopian 737 MAX crash: sourcesAn anti-stall system at the center of a probe into the crash of a Boeing 737 MAX... Pilots MUST be able to override any automated system..otherwise, we’re doomed Boeing is to blame for Profits over Safety. 737MAX8 Boeing737Max Boeing A tragedy that could have been avoided by human competency
Source: Reuters - 🏆 2. / 97 Read more »
The Final Minutes of Ethiopian Airlines’ Doomed Boeing 737 MAXNew details of the crash of Ethiopian Airlines flight ET302 paint a picture of a catastrophic failure that quickly overwhelmed the flight crew. Investigators have preliminarily concluded that a Boeing automated flight-control feature activated before the plane nose-dived into the ground.
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Pilots of doomed Ethiopian Airlines 737 MAX jet followed Boeing procedures: reportPilots of the doomed Ethiopian Airlines Boeing 737 MAX followed emergency procedures specified by the maker, the Wall Street Journal reports. I was a technical writer for this company for years. Boeing is cheap. They laid off all the writers because they didn’t think they mattered. This plan crashed due to inadequate manuals and a crappy online course. A software patch won’t fix it.
Source: USATODAY - 🏆 100. / 63 Read more »
Ethiopian Airlines Pilots Initially Followed Boeing’s Required Emergency Steps To Disable 737 MAX SystemPilots at the controls of the Boeing 737 MAX that crashed in March in Ethiopia initially followed emergency procedures laid out by the plane maker but still failed to recover control of the jet. what explains the hundreds of 737Max flights who never had problems
Source: WSJ - 🏆 98. / 63 Read more »
Anti-stall system active before Ethiopian 737 MAX crashBoeing's MCAS anti-stall system, which was implicated in the October crash of a 737 MAX 8 airliner in Indonesia, was also activated shortly before a recent accident in Ethiopia, sources are reporting.
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U.S., Ethiopian Investigators Tussle Over 737 MAX Crash ProbeTension is simmering between U.S. and Ethiopian officials as investigators prepare to release in coming days an interim report about the Boeing Co. 737 MAX jetliner that nose-dived after takeoff from Addis Ababa on March 10, according to people from both countries. Of course. United States are trying to hide Boeing mistakes Friend of yours? Let the tension tighten
Source: WSJ - 🏆 98. / 63 Read more »