Core Points - The National Transportation Safety Board (NTSB) criticized Boeing for inadequate training, guidance, and oversight, leading to a cabin panel explosion incident involving a new 737 MAX 9 aircraft in January 2024 [1] - The NTSB highlighted systemic issues within Boeing's safety culture and production processes, noting that critical bolts were not installed on an Alaska Airlines MAX 9 aircraft [1] - The FAA has changed its regulatory approach towards Boeing following the incident, imposing a monthly production cap of 38 aircraft until safety and quality can be assured [2][3] Group 1 - The NTSB stated that the safety defects leading to the incident should have been detected by Boeing and the FAA, emphasizing that no fatalities or serious injuries were a miracle [1] - Boeing's in-service training was found to be lacking, and the company is making design improvements to ensure door latches cannot close before being securely fastened [1] - The incident has prompted a criminal investigation by the U.S. Department of Justice, which found that Boeing violated a deferred prosecution agreement from 2021 [2] Group 2 - The former CEO of Boeing, Dave Calhoun, resigned shortly after the investigation results were released, while the new CEO, Kelly Ortberg, faces significant challenges ahead [2] - The FAA has fundamentally changed its oversight of Boeing, increasing the number of inspectors at Boeing and Spirit AeroSystems facilities [3] - The U.S. Department of Justice has requested court approval for an agreement that would allow Boeing to avoid a guilty plea or external oversight [4]
NTSB狠批波音(BA.US)安全文化:培训不足、监管缺失,MAX 9事故本可避免