Let Your Curiosity Soar

Specifications

Aircraft Type: Lockheed SR-71A, S/N 61-7964, “Blackbird”  

Mission: High-speed, high-altitude strategic reconnaissance  

Number built: 32  

Powerplant: Two Pratt & Whitney JT11D-20B continuous bleed, afterburning turbojets, 34,000 pounds thrust  

Weight: Empty 60,000 pounds, maximum takeoff weight 170,000 pounds  

Dimensions: Wingspan 55’7″, length 107’5″, height 18’6″  

Performance: Exact maximum speed is still classified, cruising speed 1,320 MPH, service ceiling 80,000+ feet, range 3,000 miles