(Washington Composite Electric) The Federal Aviation Administration (FAA) ordered some Boeing 737 MAX 9 aircraft to temporarily suspend safety inspections on Saturday, and it is expected that about 171 aircraft around the world will be affected.

Faa Saturday (January 6) issued an emergency service instruction, requiring operators to check in accordance with the provisions of the instruction before resume flights, and the inspection time of each aircraft will take 4 to eight hours.According to statistics, Boeing has delivered 218 same passenger planes worldwide.

On January 5th, Alaska Airlines only opened a new 737MAX 9 aircraft that had only entered eight weeks. Shortly after the take -off of Potter, a sealed cabin door suddenly fell off, leaving a large hole.At that time, the planes carrying 174 passengers and six units were at a height of 4,800 meters. The plane landed after taking off 20 minutes after taking off without causing casualties.

After the accident, Alaska Airlines announced the flight of 65 aircraft and canceled 160 flights.It said that the inspection is expected to be completed in the next few days.United Airlines Holdings Corporation, Mexican Airlines and Panama COPA Airlines also announced the suspension of the same model for flight.

Xinhang's unwanted passenger aircraft fleet is not affected by FAA indications

Singapore Airlines spokesman Sunday (January 7) responded to Lianhe Zaobao inquiries that Singapore Airlines did not operate the same model passenger aircraft, and the Xinhang fleet was not affected by the Federal Aviation Administration's instructions on the model.

The National Transport Safety Commission (NTSB) said that the two seats closest to the burst of the fuselage at the time of the incident were no one.Oregon newspapers quoted passengers as saying that a little boy's shirt in this row was torn due to sudden decompression.

The "24 -hour flight radar" that provides real -time flight status of flights is called that the drop door is located at the back of the wing of the aircraft.

NTSB Chairman Hoomy revealed that the cabin door was falling off over the Sidda Mountain in Portland, calling on local residents to assist in finding the door; the Federal Investigation Bureau was also assisting the local law enforcement department to investigate the whereabouts of the cabin door.

NTSB also said that the flight data and the cockpit voice recorder of the aircraft involved will be sent to the laboratory on Sunday for analysis.

Analysis pointed out that the forced flight order is the most severe response to the Boeing fleet since the two Boeing passenger plane crashed in 2019, which is a major setback facing the company.It is understood that Boeing has been annoyed by making defects and expensive maintenance costs in recent years.

In October 2018 and March 2019, Indonesian Lion Airlines and Ethiopian Airlines flights occurred separately. A total of 346 people were killed. The crashed planes were Boeing 737 MAX 8 passenger aircraft.Boeing 737 MAX passenger planes were subsequently stopped in many countries and regions around the world for nearly two years.