The past 10 months have not been good for Boeing for all sorts of reasons—capped off by the failure of the company's Starliner commercial crew vehicle to achieve the right orbit in its uncrewed premier in December. But the biggest of the company's problems remains the 737 Max, grounded since last spring after two crashes that killed 346 people between them. Combined, the crashes are the worst air disaster since September 11, 2001.
Both were at least partially caused by a sensor failure with no redundancy and a problem with MCAS (the new software controlling the handling of the aircraft) that the air crews had not been trained to overcome.
Boeing executives are now telling the company's 737 Max customers that the software fix required to make the airliner airworthy will not be approved in the near future, and that it will likely be June or July before the Federal Aviation Administration certifies the aircraft for flight again—meaning that the aircraft will have been grounded for at least 16 months.
The FAA, for its part, has not committed to any timeframe for re-certifying the aircraft. In an emailed statement, an FAA spokesperson said, "We continue to work with other safety regulators to review Boeing's work as the company conducts the required safety assessments and addresses all issues that arise during testing."
(Score: 2, Insightful) by fustakrakich on Monday January 27 2020, @03:32AM
I don't believe the 737 is fly by wire. In fact, the early ones, and maybe the current ones don't even have hydraulically boosted controls, except for the rudder yaw damper [tailstrike.com].
The MCAS is used to correct an aerodynamic faux pas that Boeing didn't want anybody to know about
La politica e i criminali sono la stessa cosa..