Lockheed YF-12

English: The Lockheed YF-12 was a prototype interceptor aircraft, one of several variants of the CIA's highly-secret A-12 OXCART that also spawned the now-famous SR-71 Blackbird.

日本語: YF-12は、ロッキードがアメリカ空軍向けに開発していた試作要撃機である。また、超音速戦略偵察機SR-71 ブラックバードを生んだCIAのA-12 OXCART偵察機のいくつかの派生型のうちの1つである。

YF-12A #60-6934

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YF-12A #60-6935

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  YF-12A on display at the National Museum of the USAF.
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  YF-12A in flight with "coldwall" experiment.
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  YF-12A showing hollow cylinder used to obtain flight data about heat transfer and skin friction.

YF-12A #60-6936

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YF-12C #60-6937

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  Center aircraft is YF-12C. Upper one is YF-12A #60-6935.
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  Left aircraft is YF-12C. Right one is YF-12A #60-6935.
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YF-12's Armament

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  An AIM-47 missile before loading into the Lockheed YF-12A weapons bay.

YF-12 Pilots

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  Two pilots are shaking hand.
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  YF-12A #60-6935 with test pilot Donald L. Mallick.

3-views

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  YF-12A 3-view
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  YF-12C 3-view (same as SR-71A)