Boeing, a renowned global aerospace leader, has reached a significant milestone in its collaboration with NASA by ferrying an MD-90 airplane to the site where it will undergo modification to test the Transonic Truss-Braced Wing (TTBW) configuration. This groundbreaking effort is part of NASA’s Sustainable Flight Demonstrator project, which aims to propel the U.S. aviation industry towards achieving net-zero greenhouse gas emissions.
The X-66A, NASA’s experimental aircraft developed in conjunction with Boeing, is poised to play a pivotal role in advancing aviation sustainability. The aircraft’s modification and subsequent ground and flight testing, slated to commence in 2028, are anticipated to contribute significantly to the goal of reducing fuel consumption and emissions by up to 30%.