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CEO: Boeing made mistake in handling warning-system problem
ANGELA CHARLTON, Associated Press•June 17, 2019
PARIS (AP) — The chief executive of Boeing said the company made a "mistake" in handling a problematic cockpit warning system in its 737 Max jets before two crashes killed 346 people, and he promised transparency as the aircraft maker works to get the grounded plane back in flight.
Speaking before the industry-wide Paris Air Show, Boeing CEO Dennis Muilenburg told reporters Boeing's communication with regulators, customers and the public "was not consistent. And that's unacceptable."
The U.S. Federal Aviation Administration has faulted Boeing for not telling regulators for more than a year that a safety indicator in the cockpit of the top-selling plane didn't work as intended.
Boeing and the FAA have said the warning light wasn't critical for flight safety.
Muilenburg called the crashes of the Lion Air and Ethiopian Airlines jets a "defining moment" for Boeing, but said he thinks the result will be a "better and stronger company."
In the United States, Boeing has faced scrutiny from members of Congress and the FAA over how it reported the problem involving a cockpit warning light.
The feature, called an angle of attack or AoA alert, warns pilots when sensors measuring the up-or-down pitch of the plane's nose relative to oncoming air might be wrong. Boeing has admitted engineers realized within months of the plane's 2017 debut that the sensor warning light only worked when paired with a separate, optional feature but didn't report the issue for more than a year, after the crash in Indonesia.
The angle-measuring sensors have been implicated in the Lion Air crash in Indonesia last October and the Ethiopian Airlines crash in March. The sensors malfunctioned, alerting anti-stall software to push the noses of the planes down. The pilots were unable to take back control of the planes.
Boeing told the FAA of what it learned in 2017 after the Indonesia crash.
Pilot Dennis Tajer, a spokesman for the union that represents American Airlines pilot, the Allied Pilots Association, said it's good Muilenburg was willing to revisit the cockpit alert problem and to acknowledge Boeing mishandled conveying information.
But Tajer said he thinks Boeing made a series of unprecedented communication missteps that have "created a massive headwind to rebuilding trust."
Restoring trust in the Max is Boeing's No. 1 priority, Muilenburg said — ahead of an upgraded 777 and work on its upcoming NMA long-range jet.
Both estimates are higher than the ones from Airbus, which sees slower growth ahead.
However, Airbus is heading into the Paris show with confidence. It is expected to announce several plane sales and unveil its A321 XLR long-range jet. Airbus executives said the Max crashes aren't affecting their sales strategy, but are a reminder of the importance to the whole industry of ensuring safety.