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Northrop Grumman B-21

The Northrop Grumman B-21 Raider is an American strategic bomber under development for the United States Air Force (USAF) by Northrop Grumman. As part of the Long Range Strike Bomber (LRS-B) program, it is to be a long-range, stealth intercontinental strategic bomber for the USAF, able to deliver conventional and thermonuclear weapons. It is to complement and eventually replace the Northrop Grumman B-2 Spirit, but not the Boeing B-52 Stratofortress.