FILE - An Alaska Airlines Boeing 737 Max 9 with a door plug aircraft awaits inspection at the airline's hangar at Seattle-Tacoma International Airport Wednesday, Jan. 10, 2024, in SeaTac, Wash. The National Transportation Safety Board is sanctioning Boeing for sharing information with the media, Thursday, June 27, about the 737 Max 9 door plug investigation that it wasn't supposed to. (AP Photo/Lindsey Wasson)