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- The Boeing 737 MAX, grounded worldwide in March 2019 following two fatal crashes, has undergone extensive scrutiny and modifications.
- The Federal Aviation Management (FAA) maintains ongoing oversight of the Boeing 737 MAX,requiring continuous safety improvements and inspections.
- detail: The FAA's initial review identified deficiencies in the original MCAS design and Boeing's pilot training materials.
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Boeing 737 MAX: Status as of January 9, 2026
Table of Contents
The Boeing 737 MAX, grounded worldwide in March 2019 following two fatal crashes, has undergone extensive scrutiny and modifications. As of January 9, 2026, the aircraft is operating commercially in most global markets, though ongoing quality control concerns continue to impact production and delivery schedules. This report details the current status, recent developments, and related entities.
FAA Oversight of the Boeing 737 MAX
The Federal Aviation Management (FAA) maintains ongoing oversight of the Boeing 737 MAX,requiring continuous safety improvements and inspections. The FAA lifted the grounding order on December 29,2020,after Boeing implemented software updates to the Maneuvering Characteristics Augmentation System (MCAS) and provided enhanced pilot training.
detail: The FAA’s initial review identified deficiencies in the original MCAS design and Boeing’s pilot training materials. The updated MCAS now incorporates multiple layers of redundancy and relies on data from both angle-of-attack sensors. Pilot training now includes specific instruction on MCAS and procedures for responding to erroneous sensor readings.
Example or Evidence: On January 26, 2023, the FAA issued a finding of non-conformance related to Boeing’s 737 MAX production process, specifically concerning fastener holes. This led to a temporary halt in deliveries of the 737 MAX.
Boeing Production and Deliveries
Boeing continues to ramp up production of the 737 MAX, aiming for a monthly output of 42 aircraft by late 2024, a target that has faced delays due to supply chain constraints and quality control issues. As of January 9, 2026, deliveries remain below pre-grounding levels.
Detail: Boeing experienced meaningful disruptions in 2024 due to quality control problems discovered during inspections of already-delivered aircraft.These issues, involving improperly installed or missing fasteners, prompted the FAA to increase scrutiny of Boeing’s manufacturing processes. Boeing has implemented a thorough inspection plan to address these concerns.
Example or Evidence: In December 2025, Boeing announced a $2.5 billion settlement to resolve investigations by the Department of Justice related to the 737 MAX crashes and the company’s handling of the safety issues. This settlement includes compensation for the families of the victims and a fund for passengers.
The 2018 Lion Air Flight 610 and 2019 Ethiopian Airlines Flight 302 Crashes
The two fatal crashes - Lion air flight 610 on October 29, 2018, and Ethiopian Airlines Flight 302 on March 10, 2019 – resulted in the deaths of 346 people and triggered the global grounding of the 737 MAX. Investigations revealed that a faulty MCAS system, combined with inadequate pilot training, contributed to both accidents.
Detail: The MCAS was designed to automatically push the aircraft’s nose down in certain flight conditions to prevent a stall. Though,the system relied on input from a single angle-of-attack sensor,and pilots were not adequately informed about the system’s capabilities or how to respond to malfunctions.
Example or Evidence: The final report from the National Transportation Safety Board (NTSB) on the Ethiopian Airlines crash,released in March 2022,concluded that Boeing failed to adequately account for human factors in the design of the MCAS and that the FAA did not provide sufficient oversight of the certification process.
