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SR-71A Blackbird SR-71B trainer model SR-71 epoxy asbestos composite areas. Data from Lockheed SR-71 Blackbird [235] General characteristics. Crew: 2; Pilot and reconnaissance systems officer (RSO) Length: 107 ft 5 in (32.74 m) Wingspan: 55 ft 7 in (16.94 m) Height: 18 ft 6 in (5.64 m) Wheel track: 16 ft 8 in (5 m) Wheelbase: 37 ft 10 in (12 m)
Lockheed SR-71 The Pratt & Whitney J58 (company designation JT11D-20 ) is an American jet engine that powered the Lockheed A-12 , and subsequently the YF-12 and the SR-71 aircraft. It was an afterburning turbojet engine with a unique compressor bleed to the afterburner that gave increased thrust at high speeds.
The Lockheed SR-71 Blackbird is the current record-holder for a crewed airbreathing jet aircraft. An air speed record is the highest airspeed attained by an aircraft of a particular class. The rules for all official aviation records are defined by Fédération Aéronautique Internationale (FAI), [1] which also ratifies any claims. Speed records ...
Robert L. "Silver Fox" Stephens (December 1, 1921 – May 21, 1984) was a United States Air Force test pilot who set several speed and altitude records while testing the Lockheed YF-12 and SR-71. Biography
Aircraft such as the SR-71 Blackbird are designed to cruise at supersonic speed with afterburners enabled. Some fighter jets are capable of supercruise but only at high altitudes and in a clean configuration, so the term may imply "a significant increase in effective combat speed with a full weapons load over existing types". [1]
Major General Eldon Wayne Joersz (born February 5, 1944) is an American pilot, who jointly holds the World Air Speed Record. Joersz and Ltc George T. Morgan Jr. set the air speed record on July 28, 1976, in SR-71A Blackbird 61-7958 at Beale Air Force Base .
In January 1966 the first production Lockheed SR-71 Blackbirds had landed at Beale Air Force Base, California. This new aircraft gave SAC a reconnaissance capability that far exceeded any then available in terms of speed, altitude, and coverage. The SR-71 flew at more than three times the speed of sound (Mach 3+) at altitudes above 80,000 feet.
Date/Time Thumbnail Dimensions User Comment; current: 04:53, 31 January 2009: 850 × 1,050 (616 KB): Inductiveload {{Information |Description={{en|1=A diagram showing the airflow patterns in the en:Pratt & Whitney J58 engine of the en:SR71 Blackbird as the speed increases from zero to Mach 3.2.