Boeing Max planes -- the aerospace firm's all-time best-seller -- have been grounded worldwide since then, while engineers and investigators seek the exact causes of the crashes. The new review will be chaired by Chris Hart, a former head of the US National Transportation Safety Board, and will include experts from the FAA and NASA. In addition, civil aviation authorities from these countries will take part: Australia, Brazil, Canada, China, the European Union, Japan, Indonesia, Singapore and the United Arab Emirates. Boeing CEO Dennis Muilenburg, who was on board one recent test flight, vowed to make the 737 Max "one of the safest airplanes ever to fly." The US Federal Aviation Administration is planning what it calls a comprehensive multi-nation review of the control systems of the Boeing 737 Max airliner to include experts from nine civil aviation authorities; the review should take 90 days

Source: Ethiopian News April 20, 2019 18:33 UTC