S. F-15 over Iranian airspace. The specific weapon platform is not confirmed. The Pentagon has not addressed the claim publicly, which is standard practice for contested loss reports during active operations.
That silence does not settle the question. It answers one. The F-15, the fourth-generation multirole fighter that has served as the backbone of American tactical air power since 1976, has never been destroyed in air-to-air combat. The surface-to-air record is clean. If the Jerusalem Post claim holds, that changes. PLA Air Defense Command planners, the directorate within China's Central Military Commission that maintains the integrated air-defense network, do not wait for Pentagon confirmation before updating the Taiwan Strait deterrence model. Every Taiwanese and American air-planner modeling the Strait's defense is now doing so against a system the Jerusalem Post says downed an F-15 over Iran. PLA Air Defense Command has the report. The Pentagon has not spoken.
The H-6U, the PLA Air Force's primary inflight-refueling aircraft, was photographed near Taiwan last week by open-source trackers. An H-6U deployed in that position extends the combat radius of PLA fighter formations over the Strait by several hundred kilometers. The reach is not theoretical. S. and Japanese air assets at Kadena Air Base, Okinawa, 660 kilometers northeast of Taipei, are now inside the operational range of a PLA air campaign they were not inside before last week.
Taiwan's military tracked twelve Chinese warships. The window was 24 hours. The PLA announced combat patrols at Scarborough Shoal, a reef in the South China Sea where the Philippines holds access rights under UNCLOS, the UN Convention on the Law of the Sea. China simultaneously blocked a South China Sea Code of Conduct, the multilateral framework that would set rules for competing claimants, meaning Philippine fishing vessels and commercial shippers transiting those routes are operating without a legal framework for standoffs. Two regional states drew their own conclusions. Vietnam signed into the BrahMos network this week. The Philippines deepened security ties with Taipei, Bloomberg reported. Both governments updated their posture before Washington framed a response.
The Senate Armed Services Committee markup of the FY2027 NDAA falls in June. The Jerusalem Post claim is either confirmed before then, or it is not. A Pentagon confirmation changes the weight of Taiwan's defense provisions in that bill — the ones Taiwan's government lobbied against in March. The East Asia Forum reported Beijing is shaping any Trump-Xi summit as a test of the administration's Taiwan position. The markup and the summit share the same month. The F-15 record does not.