The US Federal Aviation Administration has ordered a thorough inspection and maintenance process on each of the 171 grounded Boeing 737-9 MAX aircraft before they are allowed to return to service.
The door plug of the Boeing 737 Max 9 that blew out on an Alaska Airlines flight was made in Malaysia, the United States’ National Transportation Safety Board has confirmed.
The Federal Aviation Administration (FAA) will keep Boeing 737-9 MAX grounded for the safety of American travellers until extensive inspection and maintenance are conducted and data from inspections is reviewed, the FAA said on its website Friday.