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News | May 22, 2024

B-21 Raider continues flight test, production

412th Test Wing Public Affairs

EDWARDS AIR FORCE BASE, Calif. (AFNS)  –  

Following its formal unveiling, Dec. 2, 2022, the B-21 Raider began flight testing at Edwards Air Force Base where it continues to make progress toward becoming the backbone of the U.S. Air Force bomber fleet.

During testimony at the Senate Armed Services Committee, Andrew Hunter, assistant secretary of the Air Force for Acquisition, Technology and Logistics, highlighted B-21 flight testing is on track to meet timelines and deliver to the warfighter May 8. 

“We are in the flight test program, the flight test program is proceeding well,” Hunter said in response to a question about the B-21 program. “It is doing what flight test programs are designed to do, which is helping us learn about the unique characteristics of this platform, but in a very, very effective way.” 

The B-21 Raider program is on track and continues flight testing at Northrop Grumman’s manufacturing facility on Edwards Air Force Base, California. The B-21 will have an open architecture to integrate new technologies and respond to future threats across the spectrum of operations. The B-21 Long Range Strike Family of Systems will greatly enhance mission effectiveness and Joint interoperability in advanced threat environments, strengthening U.S. deterrence and strategic advantage.
The B-21 Raider program is on track and continues flight testing at Northrop Grumman’s manufacturing facility on Edwards Air Force Base, Calif. The B-21 will have an open architecture to integrate new technologies and respond to future threats across the spectrum of operations. The B-21 Long Range Strike Family of Systems will greatly enhance mission effectiveness and joint interoperability in advanced threat environments, strengthening U.S. deterrence and strategic advantage. (Courtesy photo)
The B-21 Raider program is on track and continues flight testing at Northrop Grumman’s manufacturing facility on Edwards Air Force Base, California. The B-21 will have an open architecture to integrate new technologies and respond to future threats across the spectrum of operations. The B-21 Long Range Strike Family of Systems will greatly enhance mission effectiveness and Joint interoperability in advanced threat environments, strengthening U.S. deterrence and strategic advantage.
The B-21 Raider program is on track and continues flight testing at Northrop Grumman’s manufacturing facility on Edwards Air Force Base, Calif. The B-21 will have an open architecture to integrate new technologies and respond to future threats across the spectrum of operations. The B-21 Long Range Strike Family of Systems will greatly enhance mission effectiveness and joint interoperability in advanced threat environments, strengthening U.S. deterrence and strategic advantage. (Courtesy photo)
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VIRIN: 240404-F-TW412-6002
-A B-21 Raider conducts flight tests, which includes ground testing, taxiing, and flying operations, at Edwards Air Force Base, California, where it continues to make progress toward becoming the backbone of the U.S. Air Force bomber fleet. The B-21 will possess the range, access, and payload to penetrate the most highly-contested threat environments and hold any target around the globe at risk. The B-21 program is on track to deliver aircraft in the mid-2020s to Ellsworth Air Force Base, South Dakota, which will be the first B-21 main operating base and location for the B-21 formal training unit. (Courtesy photo)
A B-21 Raider conducts ground testing, taxiing and flying operations at Edwards Air Force Base, Calif., where it continues to make progress toward becoming the backbone of the U.S. Air Force bomber fleet. The B-21 will possess the range, access and payload to penetrate the most highly-contested threat environments and hold any target around the globe at risk. The B-21 program is on track to deliver aircraft in the mid-2020s to Ellsworth AFB, South Dakota, which will be the first B-21 main operating base and location for the B-21 formal training unit. (Courtesy photo)
-A B-21 Raider conducts flight tests, which includes ground testing, taxiing, and flying operations, at Edwards Air Force Base, California, where it continues to make progress toward becoming the backbone of the U.S. Air Force bomber fleet. The B-21 will possess the range, access, and payload to penetrate the most highly-contested threat environments and hold any target around the globe at risk. The B-21 program is on track to deliver aircraft in the mid-2020s to Ellsworth Air Force Base, South Dakota, which will be the first B-21 main operating base and location for the B-21 formal training unit. (Courtesy photo)
A B-21 Raider conducts ground testing, taxiing and flying operations at Edwards Air Force Base, Calif., where it continues to make progress toward becoming the backbone of the U.S. Air Force bomber fleet. The B-21 will possess the range, access and payload to penetrate the most highly-contested threat environments and hold any target around the globe at risk. The B-21 program is on track to deliver aircraft in the mid-2020s to Ellsworth AFB, South Dakota, which will be the first B-21 main operating base and location for the B-21 formal training unit. (Courtesy photo)
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Photo By: Courtesy photo
VIRIN: 240117-F-TW412-6001
 

Hunter explained this is the first aircraft that is more digital than not, which contributes to the program meeting requirements. 

The B-21 is a long-range, highly survivable, penetrating strike stealth bomber that will incrementally replace the B-1 and B-2 bombers and will play a major role supporting national security objectives and assuring U.S. allies and partners across the globe. 

The B-21 weapon system is manufactured under the Air Force's contract with Northrop Grumman. It is designed with an open systems architecture, enabling rapid insertion of mature technologies, and allowing the aircraft to remain effective as threats evolve over time. The aircraft is expected to enter service in the mid-2020s with a production goal of a minimum of 100 aircraft. 

The Air Force Rapid Capabilities Office manages the acquisition program, focusing on making test aircraft as production representative as possible. Test aircraft are built on the same manufacturing line and use the same manning and tooling that will be used in the eventual production. 

The AFRCO’s strategy includes building test aircraft as production-representative as possible. Rather than a traditional flight prototype approach, B-21 test aircraft are built including mission systems using the same manufacturing processes and tooling for production aircraft. This approach in development laid the groundwork for production to start more quickly.

When the B-21 enters the service, Ellsworth AFB, South Dakota, will be the first B-21 main operating base and location of the formal training unit. Whiteman AFB, Missouri, and Dyess AFB, Texas, are the preferred locations for the remaining bases and will receive aircraft as they become available.