North American XB-70 Valkyrie
Use attributes for filter ! | |
Top speed | 3,309 km/h |
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Wingspan | 32 m |
Length | 57 m |
Unit cost | 750,000,000–750,000,000 USD |
Engine types | Turbojet, General Electric YJ93 |
Did you know | The Valkyrie used fuel for cooling; it was pumped through heat exchangers before reaching the engines. |
Date of Reg. | |
Date of Upd. | |
ID | 1651593 |
About North American XB-70 Valkyrie
The North American Aviation XB-70 Valkyrie was the prototype version of the planned B-70 nuclear-armed, deep-penetration strategic bomber for the United States Air Force Strategic Air Command.