As part of the public presentation of the 2026 fiscal year defense budget, the U.S. Air Force revealed its plans to increase the future fleet of new F-15EX Eagle II fighter-bombers, even as the aircraft’s manufacturer faces significant challenges in meeting production demands. Specifically, if the decision is approved by the U.S. Congress, the number of aircraft to be acquired would rise to 129—an increase from the previously planned 98 units.
Providing further details on the matter, it is important to note that up to $3 billion has been allocated to bolster the F-15EX program, a figure confirmed by Air Force officials in statements to U.S. defense media. Notably, this development comes shortly after President Donald Trump, during a speech at Selfridge Air National Guard Base, announced that the aging A-10 Warthogs stationed there would finally be replaced by the new Boeing-built fighter-bombers.
It’s worth recalling that Selfridge, located in Michigan, is expected to receive up to 21 F-15EX aircraft, making it the only base with such a number. Other squadrons scheduled to operate the platform are located in Portland, Fresno, New Orleans, and Okinawa (with two squadrons based at Kadena Air Base). Under the current plan, each of these locations would receive only 18 aircraft—three fewer than under the previous F-15C structure. With the injection of additional funds, the USAF expects to restore parity in squadron numbers and reassign some F-15Es to training roles.
However, returning to the production difficulties mentioned earlier, it must be noted that Boeing is facing key component shortages across the F-15EX supply chain, as well as delays in delivery schedules due to a series of technical issues identified in a previous batch of aircraft. In its annual report, the Government Accountability Office (GAO) highlighted problems involving titanium parts, cockpit displays, and the propulsion systems of the aircraft’s ejection seats. The report also raised concerns about the effectiveness of the EPAWSS electronic warfare system integrated into the platform.
Images used for illustrative purposes only
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