Alaska Airlines is reviewing Boeing's quality control after a 'candid' meeting with its CEO about the mid-air 737 Max 9 door plug blowout

• Alaska Airlines said it met with Boeing's CEO last week and will review its quality control systems.
• It follows the FAA announcing an audit of the 737 Max 9 production line.
• Alaska also began preliminary inspections of up to 20 jets but awaits FAA approval of Boeing's instructions.

Alaska Airlines announced Saturday that it is starting a "thorough review" of Boeing's quality control systems.

The airline will also enhance its oversight of the Boeing production line by expanding its team that validates its quality.