The Federal Aviation Administration has proposed $3.14 million in civil penalties against Boeing over safety violations tied to 737 production and oversight lapses that came to light after a January 2024 Alaska Airlines 737 MAX 9 door-plug blowout. The agency said the alleged violations occurred between September 2023 and February 2024.
According to the FAA, inspectors documented “hundreds” of quality-system violations at Boeing’s 737 factory in Renton, Washington, and at Spirit AeroSystems’ 737 fuselage plant in Wichita, Kansas. The agency also alleges Boeing presented two aircraft that were not airworthy for FAA certificates and failed to follow its own quality procedures. Boeing has 30 days to respond to the proposed penalties.
The agency further said a Boeing employee pressured an Organization Designation Authorization (ODA) unit member to sign off a 737 MAX to keep deliveries on schedule, even though the ODA designee had determined the aircraft did not meet standards.
The FAA said it used its “maximum statutory penalty authority” for the proposed fines.
Reuters, which first reported the proposed penalty, also noted that the FAA found widespread quality issues at both the Boeing and Spirit facilities and that the enforcement action includes allegations of interference with safety officials’ independence.
The proposed fines follow months of heightened scrutiny after Alaska Airlines Flight 1282 suffered a door-plug panel blowout shortly after takeoff on January 5, 2024. In June, 2025, the National Transportation Safety Board released its executive summary on the accident, concluding that the blowout was the result of “multiple system failures.”
Investigators found that four bolts meant to secure the mid-exit door plug were not reinstalled during production after rework was performed. The NTSB said Boeing failed to provide adequate training, oversight, and documentation, allowing the lapse to go unnoticed.
The Safety Board also faulted the FAA, saying its audits and enforcement were not effective in catching persistent nonconformance issues. NTSB Chair Jennifer Homendy stressed that the accident never should have happened and pointed to Boeing’s safety culture and the FAA’s oversight gaps as central factors.
Meanwhile, regulatory pressure on Boeing’s production system remains in focus. Earlier this week, FAA Administrator Bryan Bedford said the agency has not decided whether to lift the cap limiting 737 MAX output to 38 jets per month, a restriction imposed in early 2024 after the Alaska incident. The FAA continues to perform its own airworthiness inspections on every 737 MAX and 787 before delivery, a departure from the usual practice of delegating those tasks to manufacturers.
