Related to X-5 variable-sweep wing aircraft

F-86 Sabre in flight

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F-86 Sabre in flight

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B-1B bombers in aerial refueling

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B-1 Lancer Bomber — Blue, Calm

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B-36 bomber in flight

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B-58 Hustler in flight

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C-17 over snow-capped mountains

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B-60 bombers on tarmac

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USAF supersonic jet in flight

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B-1 Lancer Bomber — Gray, Neutral, Afternoon, Photograph, Runway

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B-1 Lancer Bomber — Gray, Aerial, Afternoon

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YF-23 stealth fighters in flight

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X-15 Rocket Plane — White, Dramatic, Afternoon

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X-24A experimental aircraft

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X-24B experimental aircraft

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NASA X-15 rocket plane

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X-15 Rocket Plane — Blue, Dramatic, Photograph

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Three X-24A aircraft on a desert runway

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U.S. Air Force Cargo Plane — Gray, Calm, Photograph, Aircraft, Wings

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NASA X-15 aircraft on tarmac

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U.S. Air Force Cargo Plane — Blue, Clear, Afternoon, Photograph, Aircraft, Sky

1920 × 1200

X-15 Rocket Plane — Black

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F-111 Aardvark in flight

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X-31 Experimental Jet

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