A nascent recovery from Boeing’s troubles stalled in the fall when a 52-day Machinists union strike stopped almost all Boeing jet production in its Puget Sound assembly plants.

Deliveries of new Boeing jets bounced back in December after a crippling labor strike that slowed production last fall, but the company's annual deliveries dropped in 2024 to the lowest level since the COVID-19 pandemic.

Boeing handed over 348 airplanes in 2024, about a third fewer than it did a year earlier as the aerospace giant struggled with a crisis after a midair door panel blowout a year ago and a machinist strike in the fall that halted production.