
The missing door of Alaska Airlines, which was detached from the plane mid-air on Friday (Jan 5), has finally been found, said the investigators on Monday (Jan 8). The authorities were looking for the door plugin in Portland, which is the city from where the Boeing 737 Max 9 had departed after the mid-air scare.
A teachernamed Bob, found the missing door in his yard, said the chair of the organisation which led the investigation Monday (Jan 8). Nearly, 171 Boeing 737 Max 9 planes have been grounded as safety checks continue.
In a press conference, National Transportation Safety Board Chair Jennifer Homendy spoke about the status of the investigation and said, "I'm excited to announce that we found the door plug." Revealing the identification of the resident who shared two photos of the item to the NTSB as a school teacher named 'Bob', she said, "Thank you, Bob."
"We're going to go pick that up and make sure that we begin analyzing it," Homendy added.
As the first day of NTSB's investigation ended, the chairperson of the agency indicated that some factors were complicating the investigation. She said thatthe record of the event in the plane’s cockpit voice recorder was inadvertently taped over and they had not found the door plug.
Also read:Boeing’s mid-air door blow out: Amid grounded flights and cancellations, design flaw ruled out
“That is unfortunately a loss for us,” said Homendy in the press conference held on Sunday night (Jan 7). “That is a loss for safety," sheadded.
Homendy, during the press conference supported the expansion of the minimum time recorded from two hours to 25 hours on the devices. Such a time span is more likely to save the cockpit voice data in case such an accident occurs.
She said that the device from the flight - in which the door had blown off - automatically recorded the pertinent voice data since someone had not been able to power it down. The device started a fresh recording while wiping out the last one in the next two hours.
“The circuit breaker was not pulled,” said Homendy.
Speaking about the communication issues and chaos on board the Boeing 737 Max 9, she said that the flight crew reported hearing a loud noise and the cabin depressurised rapidly as the door blew out.
Watch:US grounds 171 Boeing planes after Alaska Airlines window blows out mid-air
“They heard a bang,” Homendy said. The first officer of the plane lost her headset in the depressurisation, and the captain also faced headset problems, said Homendy. She said that they turned on a speaker for communications.
“Communication was a serious issue,” said Homendy. Speaking further thechair said that, at the same time, the cockpit door also violently opened and a laminated emergency checklist which is used by the pilots in such a situation flew out.
“It did blow open during the explosive decompression,” said Homendy, regarding the cockpit door.
(With inputs from agencies)