United States Air Force F-15EX Delivered

Boeing delivered five F-15EX Eagle II fighters, airframes 17 to 21, to the US Air Force between January and August 2026, in addition to the individually documented deliveries. The count is bracketed by two dated milestones: the sixteenth airframe reached Portland Air National Guard Base in early December 2025, less than three weeks after the end of the St. Louis machinists strike, and the twenty-second left the St. Louis plant on 28 August 2026. The 2025 strike left what the Air Force called unrecoverable delays, and Boeing expects to field only half of the twelve Lot 3 jets by the end of 2026. This aggregate entry records the deliveries no source dates individually.