Overview
- Japan Air Self-Defense Force received three F-35B jets at Nyutabaru on Aug. 7, with a fourth deferred in the U.S. for maintenance.
- The Defense Ministry expects four additional F-35Bs by March 2026 as part of a planned fleet of 42 STOVL jets.
- A provisional F-35B squadron will conduct U.S.-led demonstration flights in September to train crews and address local noise concerns.
- Vertical-landing drills will stay at Nyutabaru through 2030 due to delays in constructing the Mageshima runway.
- JS Izumo and JS Kaga are undergoing heat-resistant deck and structural upgrades to host fixed-wing operations.