YouTube: U-2 First Flight Posted on October 6, 2010 by alert5 Lockheed Martin has released video of the first U-2 flight on Aug. 1, 1955. Related posts (Automatically Generated): LM CEO: F-35B parts are failing faster than predicted YouTube: A-12 First Flight F-35 test schedule faces reshuffle due to problems with F-35B LM Scorpion munition flight test successful THAAD Weapon System Achieves Lowest Endo Intercept to Date, Maintains 100% Success Rate Lockheed Martin Awarded $119 Million Radar Contract to Defend Against Anti-Ship and Ballistic Missile Threats