U.S. Navy’s Unmanned Tanker MQ-25A Completes Second Test Flight

A program poised to reshape carrier aviation has cleared a new threshold. The U.S. Navy’s carrier-based unmanned aerial refueling aircraft, the MQ-25A Stingray, has completed its second test flight. Announced by Boeing, the flight featured the aircraft’s first airborne landing-gear cycles — extending and retracting the gear in flight — a key validation on the road to demanding operations like catapult launches and arrested recoveries aboard carriers.

Autonomous flight, commanded from the ground

The flight was managed by Boeing and U.S. Navy air vehicle pilots via the MD-5 Ground Control Station at MidAmerica St. Louis Airport, part of the Unmanned Carrier Aviation Mission Control System. On commands sent from that station, the MQ-25A autonomously managed propulsion, subsystems, guidance and flight controls. The aircraft is not “remote-controlled” by a human pilot; it executes the mission plan itself while operators steer with high-level commands.

Preparing for carrier operations

Cycling the landing gear in the air may look simple, but it is an important indicator of systems integration. Carrier operations involve high-acceleration catapult launches and abrupt arrested landings, where flawless gear function is vital. The test’s success shows the aircraft advancing toward those demanding requirements with growing confidence in its systems. The Navy continues flight testing with Boeing, targeting initial operational capability (IOC) around early 2029.

Why an unmanned tanker?

The MQ-25A’s core mission is to extend the range and endurance of carrier air wings. Until now, that tanking role has often fallen to combat aircraft like the F/A-18, meaning valuable fighters were diverted to act as “flying gas stations.” An autonomous tanker returns those combatants to their primary role while geometrically expanding the carrier’s reach and combat effectiveness — making the MQ-25A a pioneer platform for hybrid manned-unmanned naval aviation.

Why it matters

Autonomous refueling is a strategic capability that keeps carrier groups effective across a far wider geography. Amid China’s expanding naval power, such programs sit at the center of the U.S. Navy’s quest for range and endurance. For Turkiye, autonomous naval aviation is a trend worth watching closely in the context of platforms like TCG Anadolu and indigenous unmanned aircraft projects.