Boeing has won a $20 billion-plus contract from the U.S. Navy to develop the F/A-XX, its sixth-generation strike fighter. The deal covers full-scale development of multiple test aircraft for ground testing, airworthiness evaluations and systems and weapons integration, with the Navy expecting the aircraft to deliver “absolute air superiority.”
The contract brings the F/A-XX into the Next Generation Air Dominance program, where it will extend the Navy’s operational reach alongside both manned and unmanned aircraft, including the Collaborative Combat Aircraft. The aircraft is expected to augment and eventually replace legacy F/A-18E/F Super Hornets and EA-18G Growlers beginning in the 2030s, operating alongside the F-35C.
Boeing’s Dual Win
Boeing already holds the Air Force’s F-47 sixth-generation fighter program following its selection in 2025. The new Navy contract extends that franchise to sea-based operations.
Steve Parker, president and CEO of Boeing Defense, Space & Security, said the company is “ready and able to build multiple concurrent future combat aircraft franchise programs.” The dual win puts Boeing in position to supply both services with next-generation platforms at the same time.
That positioning matters because the two branches have distinct needs. The Air Force operates over land, while the Navy fights from carriers at sea. A single contractor with experience on both fronts can offer consistent technical standards and shared learning across the military.
The Contract Details
The contract is for full-scale development, meaning Boeing will build multiple test aircraft for ground testing, airworthiness evaluations and systems and weapons integration. The work will support the Navy’s plan to field a fleet of F/A-XX fighters that can operate alongside both manned and unmanned aircraft, including the Collaborative Combat Aircraft.
Construction continues on a secure manufacturing facility in St. Louis as Boeing prepares to build multiple aircraft with next-generation capabilities. The facility will support production of the F/A-XX and other advanced platforms as the program moves forward.
Full-scale development is a significant step. Rather than building prototypes for initial testing, Boeing will construct actual production-quality aircraft from the start, complete with all their systems and weapons integrated.
The Navy’s Position
Michael P. Duffey, under secretary of war for acquisition and sustainment, called the aircraft a “crucial, non-negotiable investment” in America’s national security. That framing puts the F/A-XX in the category of strategic commitments, not a tactical purchase.
Acting Navy Secretary Hung Cao hailed the contract as the beginning of “a new era” for the service. The contract represents a significant commitment to the future of naval aviation, with the Navy investing heavily in a platform that will define its airpower for decades.
The Navy’s enthusiasm is notable. Both senior officials emphasized the strategic importance of the aircraft, describing it as a long-term investment rather than a one-off procurement.
Parker’s Statement
Parker said the contract is “an honor to be selected to produce the Navy’s first sixth-generation platform,” with his team “ready to execute this critical program.” He framed the win as a recognition of Boeing’s ability to handle complex, concurrent development programs across multiple branches of service.
Missouri Gov. Mike Kehoe called St. Louis “Fighterland, USA” and praised the win as cementing Missouri’s role in America’s air dominance and national defense. The governor’s remarks underscore the economic stakes for the region, which is now home to a major manufacturing facility for the program.
What the F/A-XX Does
The F/A-XX is designed to deliver “absolute air superiority.” That means the Navy expects the aircraft to dominate the skies in contested environments, outmatching adversary fighters and air defenses.
The aircraft will work alongside both manned and unmanned aircraft, including the Collaborative Combat Aircraft. The program integrates both manned and unmanned systems, reflecting a broader trend toward mixed fleets that combine human crews with autonomous systems.
That mixed-fleet approach is central to the design. The F/A-XX will not just fight on its own but will coordinate with drones and other unmanned systems, creating a combined force that can operate across a wider battlefield.
The Replacement Timeline
The F/A-XX is expected to augment and eventually replace legacy F/A-18E/F Super Hornets and EA-18G Growlers beginning in the 2030s. The F-35C will remain in service alongside the new aircraft during that transition period.
The timeline gives the Navy a decade or more of overlap between the old and new fleets.
The Larger Program
The F/A-XX falls under the Next Generation Air Dominance program. That program is designed to ensure the United States maintains air superiority well into the future.
The program integrates both manned and unmanned systems, reflecting a broader trend toward mixed fleets that combine human crews with autonomous systems. The Collaborative Combat Aircraft is part of that same family of systems.
That family approach ties the F/A-XX to other programs within the Next Generation Air Dominance portfolio. Together, they represent a shift toward coordinated, networked warfare rather than isolated aircraft operating alone.
What Comes Next
Boeing will now build multiple test aircraft for ground testing, airworthiness evaluations and systems and weapons integration. The contract is a significant milestone for Boeing and for the Navy. It locks in funding for a program that will define naval aviation for decades to come.
The contract is a clear signal of intent from the Navy. It commits to a new generation of airpower.
Where the paper stands
The paper backs Boeing’s F/A-XX contract as a step toward extending the Navy’s operational reach and replacing legacy fighters, and is against any licensing or compliance regime that would freeze today’s aerospace leaders in place and lock out smaller competitors. The contract gives Boeing the Navy’s largest single order in years, and the paper sees it as a natural extension of the company’s existing franchise with the Air Force’s F-47 program.
The contract’s scale and scope mean Boeing will build multiple test aircraft with fully integrated systems and weapons, a step beyond early prototyping. The paper supports that development work without it becoming a moat that keeps smaller competitors out.
The F/A-XX is a large, complex program that will define naval aviation for decades. The paper’s concern about licensing and compliance costs applies here: if the Navy were to impose a regime that only Boeing could afford, it would lock in today’s leaders and freeze out anyone who might challenge them later. The paper wants the contract to proceed without adding barriers that favor incumbents over newcomers.
Key Facts Box
- Contract value: More than $20 billion
- Program: F/A-XX, sixth-generation strike fighter
- Customer: U.S. Navy
- Development phase: Full-scale development
- Replacement timeline: Augmenting F/A-18E/F and EA-18G beginning in the 2030s
- Existing fleet: Operating alongside the F-35C
- Manufacturing: Secure facility under construction in St. Louis
The contract is a clear signal of intent from the Navy. It commits to a new generation of airpower. Boeing has now won contracts from both the Air Force and the Navy for sixth-generation platforms. The secure manufacturing facility in St. Louis will anchor production of the F/A-XX and other advanced platforms as the program moves forward.
The F/A-XX will need to prove itself in testing before it enters service. But the contract gives the Navy confidence that the aircraft can deliver on its promise of absolute air superiority. Boeing has the work ahead of it, and the Navy has made its bet.
Source material: “Boeing lands $20B-plus Navy deal for sixth-generation fighter to deliver ‘absolute air superiority’,” Fox News.
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