UPS MD-11 Accident Investigators Find Engine Pylon Cracks

screenshots of the incident

Still images from airport security footage shows UPS Flight 2976's left engine separating and moving over the aircraft as the MD-11 rotates.

Credit: UPS via NTSB
Fatigue cracks in part of the aircraft’s left engine pylon assembly have emerged as a key factor in the Nov. 4 fatal crash of a UPS McDonnell-Douglas MD-11 Freighter (MD-11F). Investigators found cracks in the left (No. 1) engine pylon’s aft bulkhead forward and aft mount lugs, a preliminary NTSB...
Sean Broderick

Senior Air Transport & Safety Editor Sean Broderick covers aviation safety, MRO, and the airline business from Aviation Week Network's Washington, D.C. office.

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