The U.S. Navy has selected Boeing to develop the F/A-XX, a sixth-generation strike fighter, under a contract valued at more than $20 billion. The Department of War announced the decision on Tuesday, identifying the aircraft as a key component of the Next Generation Air Dominance program intended to expand the operational reach of aircraft carriers.
This award marks Boeing's second selection for a sixth-generation fighter program, following its 2025 designation for the Air Force's F-47. Steve Parker, president and CEO of Boeing Defense, Space & Security, stated that producing two advanced fighters in parallel was a planned strategy supported by prior investments. Parker said the company is prepared to manage multiple concurrent future combat aircraft programs.
The contract includes the development of multiple test aircraft for ground testing, airworthiness evaluations, and systems and weapons integration. Michael P. Duffey, under secretary of war for acquisition and sustainment, described the F/A-XX as a non-negotiable investment in national security. He said the aircraft is designed to dominate contested airspace and provide a decisive combat advantage.
Duffey stated that the partnership with Boeing aims to field capabilities rapidly to deter aggression and secure air superiority. The F/A-XX is expected to work alongside both manned and unmanned aircraft, including Collaborative Combat Aircraft, while increasing the capability of those unmanned systems.
Acting Navy Secretary Hung Cao called the contract the start of a new era for the service. He described the fighter as a generational leap in air superiority that will provide aviators with capabilities to fight and return safely. Cao expressed excitement about partnering with Boeing to continue dominating the skies.
Boeing noted that technical and program details remain classified under U.S. national security and export laws. The company said construction continues on a secure manufacturing facility in St. Louis to prepare for building multiple aircraft with next-generation capabilities. Parker emphasized that investments in facilities are accompanied by investments in technology and personnel to deliver for customers.
According to the Department of War, the F/A-XX is expected to begin augmenting legacy aircraft in the 2030s. It is planned to eventually replace F/A-18E/F Super Hornets and EA-18G Growlers while operating alongside the F-35C.