China Eastern Airlines Regarding MU5735 Aviation Flight Accident Without a key progress

Data Map

The official website of the China Civil Aviation Administration issued a notice on the progress of the progress of the "March 21" Eastern Airlines MU5735 Aircraft Flight Investigation Progress on March 20:

On March 21, 2022, Oriental Airlines Yunnan Co., Ltd. Boeing 737-800 passenger aircraft (registered number B-1791), executed MU5735 Kunming Changshui Airport to Guangzhou Baiyun Airport domestic regular passenger flight. 13:16 aircraft took off from Kunming Changshui Airport. After 64 minutes, the cruise height dropped rapidly from the cruise height, crashed near Moyu Village, Gongnan Town, Fuzhou City, Wuzhou City, Guangxi Zhuang Autonomous Region.All 123 passengers and 9 members of the aircraft were killed.

The China Civil Aviation Administration in accordance with the relevant provisions of the CCAR-395) and the International Civil Aviation Convention Annex of the Civil Aviation Convention in accordance with the relevant provisions of the Civil Aviation Incident Incident (CCAR-395) and the International Civil Aviation Convention Annex.Rigorous technical investigation work.In the past year, the technical investigation team conducted a detailed inspection of the wreckage of the aircraft to determine the possible working status of the key manipulation components of the plane before the fall, experimented with more than 100 important wreckage, and analyzed the cause of damage.Aviation maintenance, airline organization management and other investigations were conducted; investigations on air traffic control services, airport ground guarantees, passengers, luggage, cargo, and loading of dangerous products were carried out; combined with relevant dataAnalyze, use the flight simulation machine and real machine to carry out simulation verification.

As of now, the technical investigation team has carried out a large number of work such as on -site investigation, data inspection, personnel interviews, and experimental analysis. However, due to the complexity and extremely rare accident of the accident, the investigation is still in depth. Follow -up, the technical investigation team will continue to carry out the cause analysis and experimental verification of causes on the basis of the early work, and publish relevant information in time according to the progress of the investigation.

Source: China Civil Aviation Administration official website