Deadly B-52 crash puts focus on engines, controllability as investigators hunt for answers

Investigators are focusing on factors that could affect a B-52's ability to depart the runway and climb after takeoff, including maintenance history and recently installed components. The bomber first entered service in the 1950s and is undergoing a multiyear modernization that includes new Rolls-Royce F130 engines, upgraded avionics, and an active electronically scanned array radar. Shortly after takeoff from Edwards Air Force Base in California, a test flight of a B-52 Stratofortress crashed, killing all eight on board, a crew that included military personnel, government civilians, and contractors. Investigators have emphasized avoiding premature conclusions as they examine the flight's critical phases and potential controllability issues.

Edwards AFB remains the Air Force's premier test center where the plane's newer systems are evaluated before fielding across the fleet. The modernization, which aims to keep the strategic bombers in service through the 2050s, underscores the Air Force's substantial investment in engine upgrades and radar technology. Officials have stressed the need for a thorough, fact-based inquiry to determine whether engine performance or control issues contributed to the accident. Further updates on the investigation are expected as data from flight recorders and maintenance logs are reviewed.