An emergency landing by an Alaska Airlines jetliner has prompted U.S. federal authorities to ground some Boeing 737 Max aircraft, adding another episode to the troubled history of Boeing’s Max lineup of jets
NEW YORK — An emergency landing by an Alaska Airlines jetliner has prompted U.S. federal authorities to ground some Boeing 737 Max 9 aircraft, adding another episode to the troubled history of Boeing's Max lineup of jets.
Here is what to know about the Max 9 plane involved, and what comes next.
WHAT HAPPENED?
An Alaska Airlines jetliner blew out a portion of its fuselage seven minutes after takeoff 3 miles (4.8 kilometers) above Oregon Friday night, forcing the pilots to make an emergency landing. None of the 171 passengers or six crew were seriously injured but the rapid loss of cabin pressure caused oxygen masks to drop from the ceiling. National Transportation Safety Board Chair Jennifer Homendy said the two seats next to the part that tore off were unoccupied.
HOW ARE FEDERAL AUTHORITIES RESPONDING?
The Federal Aviation Administration ordered the grounding of some Boeing Max 9 operated by U.S. airlines or flown into the country by foreign carriers until they are inspected. The emergency order affects about 171 planes worldwide.
The NTSB has begun an investigation that is likely to last months and focus on the paneled-over exit door that blew off. The so-called door plug is installed on some jets that have fewer seats instead of an emergency exit panel. The jets ordered grounded by the FAA all have those panels installed.
Investigators said Sunday they had found the door plug, and hoped it would provide physical evidence of what went wrong.
HOW ARE AIRLINES RESPONDING?
Alaska Airlines has grounded its entire
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