Surprising Information Revealed That Boeing May Have Failed to Advise FAA and MD-11/DC-10 Operators of Potential Safety Issues that Led to UPS Cargo Jet Crash
Boeing’s Safety Review Board (SRB) for the second of 10 prior MD-11 aft pylon bearing failures concluded in 2007 that an undetected aft pylon bearing failure could cause damage to the aft pylon lugs that keep the engine attached to the plane; however, based on information provided at today’s NTSB hearing on the UPS cargo jet crash, Boeing may not have advised the Federal Aviation Administration (FAA) or operators of this potentially catastrophic aft pylon…