The Australian Transport Safety Bureau has released a second Interim Factual Report into the accident involving the Qantas Airbus A330-303 in-flight upset, 154 km west of Learmonth WA, on 7 October 2008. The report summarises new activities conducted since the first Interim Factual Report that was released on 6 March 2009, and it should be read in conjunction with that previous report.
The aircraft (registered VH-QPA) was being operated on a scheduled passenger service (QF72) from Singapore to Perth. At 1240, while cruising at 37,000 ft, the aircraft experienced two uncommanded pitch-down…