Washington - The US air safety regulator announced Saturday it was grounding some Boeing 737 MAX 9 airplanes pending inspections, a day after a panel blew out of one of the planes over the western state of Oregon.
The Federal Aviation Administration "is requiring immediate inspections of certain Boeing 737 MAX 9 planes before they can return to flight," the agency said on X, the former Twitter. The agency said around 171 aircraft worldwide would be affected, with each inspection taking four to eight hours.
"Safety will continue to drive our decision-making," the FAA statement said.
Alaska and United Airlines fly the largest number of MAX 9 planes, while Icelandair and Turkish Airlines have smaller fleets of these aircraft.
Boeing has so far delivered some 218 737 MAX 9 planes worldwide, the company told AFP.
US-based Alaska Airlines grounded all 65 of its Boeing 737 MAX 9 planes on Friday after a flight carrying 171 passengers and six crew was forced to make an emergency landing, with passengers saying a window panel blew out after takeoff.
Alaska Flight 1282 had departed from Portland International Airport and was still gaining altitude when the cabin crew reported a "pressurization issue," according to the FAA. The plane quickly returned to Portland, and there were no major injuries.
Images posted on social media showed a side panel of the plane blown out, with emergency oxygen masks hanging from the ceiling. "Following tonight's event on Flight 1282, we have decided to take the precautionary step of temporarily grounding our fleet of 65 Boeing 737-9 aircraft," Alaska Airlines CEO Ben Minicucci said in a statement Friday. "Each aircraft will be returned to service only after completion of full maintenance and safety inspections," he said.
Passenger Kyle Rinker told CNN a window popped off soon after takeoff.
"It was abrupt. Just got to altitude, and the window/wall just popped off," he told the broadcaster. The Oregonian newspaper quoted passengers as saying no one was sitting in the seat next to the panel, but that a young boy in the middle seat had his shirt ripped off by the sudden decompression, injuring him slightly. Another passenger, Vi Nguyen, told The New York Times that a loud noise during the flight had woken her.
"I open up my eyes and the first thing I see is the oxygen mask right in front of me," Nguyen told the newspaper. "And I look to the left and the wall on the side of the plane is gone."
"The first thing I thought was, 'I'm going to die,'" she added. - 'Rare occurrence' - Aviation specialist John Ostrower, of the Air Current website, said the affected panel is a "mid-aft door," which, for some carriers, Boeing deactivates before delivering the new planes.
To passengers, the panel would appear like a normal window, he said. The National Transportation Safety Board dispatched a team to Portland to examine the craft. FAA and Alaska Airlines said they were also investigating.
"While this type of occurrence is rare," the airline said in an earlier statement, "our flight crew was trained and prepared to safely manage the situation." Alaska Airlines said Saturday that more than a fourth of its Max 9 fleet had been inspected since the incident, with nothing noteworthy being found.
The plane, which had been headed to Ontario, California, was certified airworthy in October and was newly delivered to Alaska Airlines, according to the FAA registry website.
"Safety is our top priority and we deeply regret the impact this event has had on our customers and their passengers," Boeing said in a statement. "We agree with and fully support the FAA's decision to require immediate inspections of 737-9 airplanes with the same configuration as the affected airplane." United, which has the world's largest fleet of 737 MAX 9s, said it grounded 46 of these planes and that 33 have now been inspected. This was expected to cause 60 flight cancellations on Saturday.
Aeromexico said it was grounding all of its 737 MAX 9 planes while inspections are carried out. Icelandair said none of its 737 MAX 9's featured the plane configuration specified in the FAA grounding order.
The Panamanian carrier Copa Airlines said it was grounding 21 of the 737 MAX 9s in compliance with the FAA order and will inspect them. Boeing has struggled in recent years with technical and quality control issues related to its 737 MAX models. In December, the US aviation giant told airlines that MAX aircraft should be inspected to check for loose hardware on plane rudder control systems after an international operator discovered a bolt with a missing nut while performing routine maintenance. Boeing's 737 MAX planes were grounded worldwide following two MAX 8 crashes in 2018 and 2019 that killed 346 people in total.
The FAA approved the planes' return to service only after the company made changes to its flight control system. bur-dhw/bbk-dw/mdl BOEING
The chair of the National Transportation Safety Board said no passengers were seated next to a cabin panel that blew out on an Alaska Airlines Boeing 737 MAX 9 that made an emergency landing Friday. NTSB Chair Jennifer Homendy said the two seats next to the portion of the fuselage that blew out were unoccupied.
"We are very, very fortunate here that this didn't end up in something more tragic," Homendy added. A piece of fuselage tore off the left side of the jet as it climbed following takeoff from Portland, Oregon, en route to Ontario, California, on Friday, forcing pilots to turn back and land safely with all 171 passengers and six crew on board.
Turkish Airlines has withdrawn its five Boeing 737 MAX 9 aircraft from service for inspection, company spokesperson Yahya Üstün said on social media platform X. The planes will be grounded at the first airport they land at, Üstün said. U.S. regulators on Saturday temporarily grounded 171 Boeing 737 MAX 9 jetliners for safety checks following a cabin panel blowout that forced a new Alaska Airlines jet carrying passengers to make an emergency landing.
United Airlines has temporarily suspended service on all Boeing 737 MAX 9 aircraft to run inspections required by the Federal Aviation Administration, it said on Saturday. "We are working with the FAA to clarify the inspection process and the requirements for returning all MAX 9 aircraft to service," United said in a statement. Earlier the U.S. airline had said that of its 79 MAX 9 airplanes about 33 had already been inspected as required by the aviation regulator.
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