
“Unleashing the Skies: B-21 Raider Redefines Long-Range Strike Excellence”
Northrop Grumman Accelerates American Airpower with B-21 Raider
Northrop Grumman is leading the charge in enhancing American airpower through the groundbreaking B-21 Raider aircraft. This innovative aircraft is making remarkable strides in its flight test program, setting a new standard for warfighting capability. With successful aerial refueling operations, the B-21 has proven its ability to reach any location globally, effectively addressing threats and deterring adversaries.
“Our teams are advancing the B-21 Raider at an unprecedented speed, showcasing its exceptional performance including aerial refueling,” stated Tom Jones, corporate vice president and president of Northrop Grumman Aeronautics Systems. “We have designed a reliable and adaptable aircraft essential for our warfighters, emphasizing a wartime urgency to enhance production and deliver critical capabilities.”
The ongoing B-21 Raider flight testing now incorporates aerial refueling, significantly enhancing the stealth bomber’s operational range and enabling longer, more effective sorties for critical systems evaluations.
As the most fuel-efficient bomber ever constructed, the B-21 utilizes significantly less fuel compared to fourth- and fifth-generation aircraft, reducing the need for theater tanker logistics and offering greater flexibility to operational commanders.
With an impressive investment of over $5 billion in digital technologies and manufacturing infrastructure for the B-21 program, Northrop Grumman is accelerating production, with the first aircraft expected to be operational at Ellsworth Air Force Base by 2027.
Expanded production capabilities allow for increased fleet sizing in alignment with future operational demands. Northrop Grumman is strategically positioned to deliver this capability with both speed and scale, ensuring the U.S. Air Force sustains its long-term global strike superiority.
10 Key Facts About the B-21 Raider
Building upon more than thirty years of advancements in strike and stealth technologies, the B-21 Raider represents the next evolution of the Air Force’s strategic bomber fleet and stands as the world’s first sixth-generation aircraft.
The Raider provides the Air Force with long-range capabilities, high survivability, and versatile mission payload options, enabling precision strikes against the most formidable defenses worldwide. Here are ten essential facts about the Northrop Grumman B-21 Raider as it approaches production milestones.
1. Sixth-Generation Stealth
The B-21 Raider boasts superior stealth capabilities, achieved through decades of innovation. Its advanced, fuel-efficient engines and streamlined airframe minimize tanking support reliance, enhancing operational agility across various missions.
Test results have confirmed its stealth performance, demonstrating its ability to bypass highly sophisticated air defenses undetected. Additionally, modern low-observable processes ensure the B-21 is cost-effective and easier to maintain than previous aircraft, guaranteeing operational readiness for critical missions.
2. Built for Strategic Deterrence
The B-21 Raider is meticulously designed to pose threats to any target, anywhere. With the capability to deliver both conventional and nuclear payloads, it offers flexible and survivable options for decision-makers across a wide range of conflicts. Its open architecture allows seamless upgrades, enabling the Raider fleet to evolve continuously and outpace emerging threats.
3. Mission-Driven Collaboration
The development of the B-21 Raider exemplifies the effective partnership between Northrop Grumman and the U.S. Air Force. This collaboration is marked by transparency and a shared commitment to success, highlighted by an industry-first agreement that grants access to invaluable data, including the B-21 digital twin, enhancing both affordability and upgrade agility.
4. Proactive Investment Strategies
Northrop Grumman is committed to leading advancements in military technology, investing over $5 billion in the B-21 program’s digital and manufacturing infrastructure. These investments are designed to accelerate production while providing flexibility for future fleet growth, ensuring long-term dominance for the U.S. Air Force.
5. Performance that Ensures Victory
Northrop Grumman’s expertise in advanced aircraft systems is reflected in the B-21 Raider’s flight test results, which consistently showcase speed, efficiency, and remarkable performance.
Multiple B-21 Raider aircraft are currently undergoing flight tests, consistently meeting or exceeding expectations. Most sorties achieve “code one” status, indicating optimal operational readiness without maintenance concerns, reinforcing the robustness of the aircraft’s design.
6. Accelerated Advanced Manufacturing
Employing cutting-edge manufacturing processes, digital tools, and augmented reality, Northrop Grumman enhances technician efficiency and cultivates expertise across the workforce. Facilities across the U.S. are equipped to scale production of the B-21 Raider, enabling the projection of American power globally.
7. More Than Just a Bomber
The B-21 Raider is the most advanced aircraft in the world, integrating unmatched range, access, and payload capabilities tailored for specialized missions. Essential for ensuring U.S. and allied security, it delivers groundbreaking capabilities through seamless data integration and enhanced situational awareness.
8. Prepared from Day One
Northrop Grumman is developing extensive training, sustainment, and fleet management solutions for the U.S. Air Force to ensure optimal operation and maintenance of the B-21 Raider. Drawing from comprehensive flight test data and vast sustainment experience, these tools guarantee that the B-21 enters service at scale, ready for action.
9. American-Made Deterrence
A dedicated team of over 8,000 industry professionals and Air Force personnel is engaged in designing, building, testing, and delivering the B-21 Raider. This effort encompasses more than 400 suppliers across 40 states, reflecting a national commitment to enhancing our deterrence capabilities.
10. Inspirational Heritage
The B-21 Raider honors the legacy of the Doolittle Raid during World War II, led by Lt. Col. James “Jimmy” Doolittle. This mission reshaped the trajectory of U.S. air operations and inspires the innovative spirit of the workforce dedicated to realizing the full potential of the B-21.





