Raytheon Wins $1.1 Billion US Navy Contract for AIM-9X Block II Sidewinder Missiles

What the Contract Covers

RTX Corporation's Raytheon subsidiary has been awarded a $1.1 billion contract from the US Navy to manufacture AIM-9X Block II Sidewinder missiles. The AIM-9X Block II is the most capable variant of the Sidewinder family, a short-range infrared-guided air-to-air missile that has served as the US military's primary close-range aerial combat weapon for decades. Block II adds lock-on-after-launch capability -- meaning the missile can acquire its target after being fired rather than requiring the pilot to maintain a lock beforehand -- along with compatibility with helmet-mounted targeting systems used by Navy pilots flying F/A-18 Super Hornets and other carrier-based aircraft.

Why This Award Is Significant

At $1.1 billion, this is a substantial production award by defense industry standards. Defense contractors typically receive production contracts in tranches spread across multiple years, so this figure represents a meaningful tranche of ongoing Sidewinder manufacturing. For Raytheon's Missiles and Defense segment -- which designs and builds guided missiles, radar systems, and air defense technology -- winning continued production work on an established platform matters beyond the headline figure. It locks in workforce utilization and facility capacity for the years it takes to deliver the full order, adding directly to RTX's order backlog, which is the total value of contracted work the company has yet to deliver.

What It Means for RTX's Financials

RTX operates three primary business segments: Raytheon (defense and missiles), Pratt and Whitney (jet engines), and Collins Aerospace (avionics and aircraft systems). Raytheon is the defense-facing segment that benefits most directly from US military procurement. A $1.1 billion contract adds to a backlog that RTX reports as one of the largest in the US defense industry. The annual revenue contribution depends on the delivery schedule -- typically spread across two to four years -- but the backlog addition signals durable cash flow from a platform with no near-term substitution risk. RTX investors often track backlog growth as a forward indicator for the defense segment's revenue pipeline, separate from the earnings impact of any single contract.

Defense Demand and the Broader Procurement Environment

The contract arrives as US defense procurement has been running at elevated levels, reinforced by military activity in the Middle East and allied nations seeking to replenish missile inventories. Air-to-air missiles are a consumable of modern air power: they are expended in combat, transferred to allies under foreign military sales programs, and routinely restocked by services maintaining readiness. Raytheon has been the prime contractor for Sidewinder production for decades and remains the sole qualified manufacturer of the AIM-9X variant, a position that creates structural pricing stability not available in more competitive segments of the defense market.