The U.S. Air Force has lifted its F-15EX Eagle II objective to 267 aircraft, turning the Boeing-built fighter from a limited recapitalisation buy into a long-run production programme. The FY2027 request includes 24 jets and keeps Boeing’s St. Louis line busy for years, while the larger fleet gives the service more high-payload fighters for air superiority, homeland defence and stand-off strike.
The new plan replaces the earlier 129-aircraft ceiling and positions the F-15EX to take on a wider share of the F-15C/D and F-15E workload. It also deepens the platform’s role alongside stealth aircraft by adding missile carriage volume and persistence the sector can use in high-end conflict.
Congress still has to fund the expansion before Boeing can lock in the build rate.