Useless Fact: Fastest Aircraft In The World

Historical Events
Human Achievements
Finance & Business
Construction & Engineering
Technology
Geography
Politics
TV & Movies
Celebrities
Sports Trivia
Oddities
Animal Kingdom

Facts: 344
Fact Views: 3481078
Quotes: 154
Quote Views: 425573

Fastest Aircraft In The World

Technology

The Lockheed SR-71 Blackbird, first flown in 1963, is the fastest operational aircraft to fly within earth's atmosphere. At an operational altitude of 80,000 feet the SR-71 can achieve speeds over 2,200 MPH or above Mach 3. The airframe is built almost exclusively of titanium to withstand the extreme heat generated and two Pratt and Whitney J-58 axial flow turbojets producing a total of 68,000 pounds of thrust.

The SR-71 officially set the air speed record on July 28, 1976 when it set a two way average speed of 2193 mph around a closed course in California.

Only the experimental X-15 surpasses the SR-71 for the outright records at Mach 6.72.

Posted: 2001-09-25 9:36:38 AM

This fact has been viewed 37239 times.

2001-09-25	Technology	The X-15 Rocket Plane: Fastest Ever
2001-09-25	Technology	The Wright Brothers First Controlled, Powered Flight
2002-02-21	Construction & Engineering	New York to London Commercial Airline Speed Record
2001-09-25	Technology	First Supersonic Land Speed Record
2002-02-21	Construction & Engineering	The First Supersonic Jetliner
2002-11-14	Construction & Engineering	The Largest Aircraft Ever Flown
2004-07-19	Construction & Engineering	The World's Fastest Helicopter