On 29 September 2026, the U.S. Navy announced that Boeing had been selected to develop and produce its F/A-XX, a new sixth-generation fighter intended to replace the F/A-18E/F Super Hornet fleet.
The multi-billion-dollar contract will see Boeing design, build and deliver the new aircraft, which is expected to incorporate an open mission systems architecture, advanced mission systems and greater operational range and capacity.
“It’s an honour to be selected to produce the Navy’s first sixth-generation platform,” said Steve Parker, president and chief executive officer of Boeing Defense, Space & Security. He added that Boeing’s experience, investments in new technologies and facilities, and its workforce had prepared the company to undertake the programme.
The F/A-XX contract represents Boeing’s second major sixth-generation fighter programme. In 2025, the company was selected by the U.S. Air Force to develop the F-47, and is now set to pursue both programmes in parallel.
According to Parker, Boeing had planned for the concurrent development and production of two advanced combat aircraft and had made the necessary investments in facilities, technology and personnel.
Among these investments is a new secure manufacturing facility in St. Louis, described by Boeing as the largest of its kind in the United States. The facility is being developed as part of the company’s fully digital aerospace design and manufacturing system.
Technical and programme details of the F/A-XX remain classified under U.S. national security and export-control regulations.
Cover photo: Artist’s rendering of the Boeing F/A-XX, highlighting the Navy’s 6th-generation fighter intended to replace the service’s fleet of F/A-18 Super Hornets. Artist rendering: NAVAIR Public Release SPR-2026-0601. Distribution Statement A – “Approved for public release; distribution is unlimited.”
Information from the Boeing company press releases were used.
