Boeing Wins $552M Navy Contract for MQ-25A Stingray Production

The Boeing Company has secured a contract modification valued at up to $552,053,000 from the U.S. Navy to begin low-rate initial production of the MQ-25A Stingray. The award transitions the world’s first fully integrated, carrier-based unmanned aerial vehicle from its development phase into active production.

Announced by the U.S. Department of Defense on September 14, 2026, the undefinitized, fixed-price-incentive modification covers the delivery of three Lot One aircraft and funds advance acquisition of long-lead components for three Lot Two airframes. The MQ-25A is designed to provide organic aerial refueling capabilities to Carrier Air Wings, a role that will free up manned F/A-18E/F Super Hornets for strike missions and extend their operational service life.

Production scope and timeline

The modification to a previously awarded firm-fixed-price advance acquisition contract obligates $164,428,480 at the time of award. This includes $100,000,000 in fiscal 2025 aircraft procurement funds and $64,428,480 in fiscal 2026 funds. Naval Air Systems Command (NAVAIR) is the contracting activity.

Work will be distributed across multiple North-American facilities. The majority of the Manufacturing will take place in St. Louis, Missouri, which accounts for 56 percent of the contract scope. Other significant locations include Torrance, California; Indianapolis, Indiana; and Quebec, Canada. The Department of Defense expects the work under this specific modification to conclude in July 2031.

Program milestones and development hurdles

The contract award follows a series of recent program milestones. On April 25, 2026, the Navy completed the first successful test flight of a production-representative MQ-25A. Less than a month later, Acting Secretary of the Navy Hung Cao granted Milestone C approval, officially authorizing the program to enter the Production and Deployment phase.

Capt. Daniel Fucito, the Unmanned Carrier Aviation Program Manager, highlighted the significance of the award in a Navy statement.

“Awarding this first LRIP contract marks a pivotal transition from development to operational reality and is a testament to the focused effort of our joint government and industry teams.”

The transition to production comes after the program navigated several development delays. According to the Pentagon’s April 2026 Modernized Selected Acquisition Report, technical risks and a labor strike at Boeing contributed to pushing the expected initial operational capability (IOC) to 2029. This represents a four-year delay from the program’s original timeline. Initial deliveries from the Lot One contract are also expected to begin in 2029.

The total program of record calls for 76 air vehicles. Seven test aircraft are currently in production at Boeing facilities in St. Louis and a dedicated MQ-25 site in Mascoutah, Illinois. Official sources show a slight discrepancy in the exact valuation of the new contract, with the Department of Defense listing a not-to-exceed value of $552,053,000 and a concurrent Navy release valuing the Lot One award at $562,000,000.

AirPro News analysis

Moving the MQ-25A into low-rate initial production is a critical milestone for both the U.S. Navy and Boeing. For the Navy, fielding an unmanned tanker capable of delivering 14,000 pounds of fuel over 500 nautical miles fundamentally alters carrier strike group geometry. It relieves the F/A-18E/F fleet from the heavy burden of buddy-tanking, preserving flight hours on tactical fighters for their primary combat roles.

For Boeing, locking in the LRIP contract provides stability to a defense program that has faced intense scrutiny over schedule slips. While the 2029 IOC target reflects the reality of recent supply chain and labor challenges, transitioning from test articles to production airframes indicates that the core technical risks are now manageable. We expect the focus will now shift heavily toward production scaling and the integration of the Stingray into the carrier air wing’s daily operational rhythm.

Sources: U.S. Department of Defense