Lockheed SR-71 Blackbird Zivile Flugzeuge often in modified versions

often in modified versions

das auch als Jagdbomber und Erdkampfflugzeug verwendet werden konnte

30 kN with afterburner

The cockpit was raised to ensure better visibility

which played an important role during the Cold War

Lockheed SR-71 Blackbird Zivile Flugzeuge often in modified versionsThe SR 71 was developed from the Lockheed A 12, which had already been in use in the early 1960s . Initially kept secret, the Blackbird was officially introduced as a reconnaissance aircraft in 1964. The SR 71 was made largely of titanium due to the outside temperatures caused by the high speeds. Attempts were also made to reduce the radar cross section. A major problem was the expansion of the fuselage during supersonic flight. The SR 71 was