The U.S. Department of Defense announced Tuesday that Boeing has been selected to develop the Navy’s next-generation F/A-XX Strike Fighter, a sixth-generation stealth aircraft valued at more than $20 billion. The contract covers full-scale development, including test aircraft, and marks Boeing’s second consecutive major win in sixth-generation fighter programs, following its 2025 selection to build the U.S. Air Force’s F-47 fighter.
The F/A-XX is designed to replace the Navy’s fleet of F/A-18E/F Super Hornets and EA-18G Growlers, with deliveries expected to begin in the 2030s. The aircraft will operate alongside the Lockheed Martin F-35C and is intended to enhance stealth capabilities, integrate AI-assisted sensors, and deploy hypersonic and directed-energy weapons. Officials described the program as a critical pillar in maintaining U.S. military dominance, with Acting Navy Secretary Hung Cao stating it represents “a new era for the U.S. Navy.”
Boeing’s selection follows a competitive process in which it outperformed Northrop Grumman, which had been considered a strong contender. The Pentagon highlighted Boeing’s long-standing experience in building carrier-based fighters, including the Super Hornet, as a key factor in its decision. Boeing Defense, Space & Security President Steve Parker noted the company has invested in new facilities and workforce capabilities to support the program.
Market and Industry Reactions
Boeing’s stock rose 1.8% to 2.25% in extended trading following the announcement, while Northrop Grumman’s shares declined 3.5%. Analysts noted the contract’s significance for Boeing’s defense division, which contributed nearly one-third of the company’s $89.5 billion in 2025 revenue. The program is expected to generate hundreds of billions over its lifetime as production scales and potential international orders materialize.
Operational and Technical Details
The F/A-XX is being developed under the Navy’s Next Generation Air Dominance program, with a focus on open mission systems architecture and advanced operational reach. The aircraft is projected to dominate contested airspace, extend carrier strike ranges, and provide a “decisive combat advantage,” according to Under Secretary of War for Acquisition and Sustainment Michael P. Duffey.
Concurrent Challenges
The announcement comes amid ongoing scrutiny of Boeing’s commercial aircraft operations. The Federal Aviation Administration (FAA) delayed certification of the 737 Max 10 on Monday due to a newly discovered software glitch that could affect automated landing procedures. FAA Administrator Bryan Bedford stated the agency is evaluating whether the issue poses a safety-of-flight risk before proceeding with certification.
Additionally, Boeing’s engineering and technical employee union is awaiting results from a critical contract vote expected Thursday, which could influence labor relations and operational stability. Investment strategist Jim Cramer, while optimistic about Boeing’s defense win, cited these factors as reasons for holding off on increasing the company’s position in his portfolio.
Strategic Implications
The contract solidifies Boeing’s role in the U.S. military’s sixth-generation fighter ecosystem, reinforcing its position as a key supplier alongside Lockheed Martin and Northrop Grumman. The program’s long-term scope—spanning decades of development, testing, and production—positions it as a cornerstone of U.S. naval aviation modernization. Officials emphasized the aircraft’s role in countering near-peer threats, particularly in the Indo-Pacific region, where China’s military expansion has intensified strategic competition.