A cracked pipe that feeds oil into the High Pressure (HP)/Intermediate Pressure (IP) bearing structure of the Rolls-Royce Trent 900 engine is said to have been the cause of the engine failure on the ...
SYDNEY (AP) — Australia's Qantas Airways said Wednesday it was temporarily grounding one of its A380 superjumbos after discovering dozens of hairline cracks in its wings during a maintenance ...