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  • 2019-03-12 (xsd:date)
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  • It's True, Boeing 737 Max 8 still flies in US even as FAA calls for software updates (en)
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  • Update: President Donald Trump announced March 13 that the United States was grounding Boeing's 737 Max 8 and Max 9 aircraft. Boeing lists three major American airlines that currently use the 737 Max — American (24 planes), Southwest (34 planes) and United (14 planes). The FAA said it made the decision after seeing new evidence gathered at the site and analyzed today. The United States was the last holdout as other national air safety agencies from China to the European Union moved to ground the plane. The crash of an Ethiopian Airlines Boeing 737-Max 8 led several lawmakers to call for the immediate grounding of that plane in the United States. Ethiopian Air Flight 302 disappeared from air controllers’ screens about six minutes after takeoff from Addis Ababa on a flight to Nairobi, Kenya. All 157 passengers died. Democratic presidential candidate Elizabeth Warren was among those calling for immediate action. The United Kingdom, China, Australia, South Korea, Indonesia, Malaysia and others have already grounded the 737 Max, Warren said in a March 12 news release . The world has now witnessed the second tragic crash of one of these planes in less than six months. The FAA should follow their lead, reverse their decision, and immediately ground this plane in the United States until its safety can be assured. While we do not know the causes of these crashes, serious questions have been raised about whether these planes were pressed into service without additional pilot training in order to save money. The FAA itself has indicated that software updates are likely coming. Any necessary changes must be made before, not after, more flights occur and more lives are potentially endangered. Warren’s point about the FAA and software bears out. On March 11, the Federal Aviation Administration posted an airworthiness notification . While it emphasized that the investigation has just begun, it said it was keeping an eye on Boeing’s completion of the flight control system enhancements. The FAA listed three software elements where it expected changes in what is called the Maneuvering Characteristics Augmentation System . That system activates automatically, mainly during takeoff, when the plane is rising rapidly. (It was built to compensate for larger changes in the aircraft that made it more fuel efficient, but also affected how it handled when its nose is pointed up at a sharp angle.) There is speculation that the automated system contributed to the crash. More than keeping an eye on Boeing’s progress, the statement said the FAA anticipates mandating these design changes by (airworthiness directive) no later than April 2019. An airworthiness directive is a big deal. It’s a legally enforceable rule to correct an unsafe condition . When the FAA wrote that, it was telling Boeing to make those changes as soon as possible, Embry-Riddle Aeronautical University aviation safety professor William Waldock told us. Boeing complied. It announced March 11 that it was deploying software changes to the entire 737 Max fleet in the coming weeks. The changes were underway after the first 737 Max crash in Indonesia in October 2018. Among other things, they will reduce the automated adjustments in the plane’s stabilizers (the moving parts on the tail of the airplane). But Waldock underscored that until investigators sift through the data in the Ethiopian Air plane’s black boxes and voice recorders, they won’t know the actual cause of the disaster. It's possible that the software in question was not responsible. Our ruling Warren said the FAA had indicated that software changes were coming to the Boeing 737 Max 8 fleet. The FAA’s airworthiness notice not only indicated that such changes were on their way, it telegraphed that those modifications would be mandatory by the end of April. We rate this statement True. Share the Facts 2019-03-12 21:20:53 UTC PolitiFact 6 1 7 PolitiFact Rating: True The Boeing 737 Max 8, the type of plane that crashed in Ethiopia, continues to fly in the United States, despite the FAA saying software updates are likely coming. Elizabeth Warren Democratic Senator from Massachusetts https://mailchi.mp/0fbaff678b07/warren-statement-on-boeing?e=3b03a2797e In a press release. Tuesday, March 12, 2019 2019-03-12 Read More info (en)
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