What Happened
Australia And United States Strengthen F-35A Interoperability
The Royal Australian Air Force (RAAF) and the United States Air Force have completed their first joint F-35A weapons integration flight test, marking a significant milestone in the integration of weapons onto the advanced fighter jet. The test, conducted in late April 2026, involved flying an F-35A fitted with a test weapon to collect engineering data on how weapons behave in flight. This collaboration falls under the Aircraft Stores Compatibility Project Arrangement, a long-standing agreement between the two countries to test aircraft weapons systems and streamline certification efforts. The joint test was first reported by AeroTime.