Boeing finally received approval from the US Federal Aviation Administration (FAA) to raise monthly production of the 737 MAX to 42 aircraft at its Seattle-area facilities. The decision lifts a previous cap of 38 units per month imposed after a safety incident in early 2024.

The increase is critical to Boeing as it seeks to improve cash flow and address mounting financial pressures, including a $53 billion debt. The company has accumulated $11 billion in materials to buffer ongoing supply chain disruptions and support the ramp-up.

The FAA’s approval follows extensive inspections of Boeing’s assembly lines after the 737 MAX 9 incident involving Alaska Airlines, which highlighted ongoing quality concerns. The regulator has partially restored Boeing’s authority toissue airworthiness certificates for new 737 MAX and 787 aircraft, a function it had previously restricted.

Boeing 737 MAX 10 (Steve Knight/CC)
Boeing 737 MAX 10 (Steve Knight/CC)

Boeing’s 737 family has been in continuous production since the late 1960s, but recent output delays and safety issues led to the loss of its position as the world’s most-delivered commercial jet to the Airbus A320 series. The FAA had previously revoked Boeing’s self-certification privileges for the MAX in 2019 and for the 787 in 2022.

Analysts expect Boeing to remain unprofitable through this year, with forecasts for a return to profitability in 2026. The manufacturer has not yet secured certification for the 737 MAX 7 and MAX 10 variants but plans to dedicate an Everett assembly line to the MAX 10 as it seeks to expand its product range.