The preliminary accident report the Dutch Safety Board released last week into the July 17 crash of Malaysian Airlines Flight 17 said the aircraft was downed after “impacts from a large number of high-energy objects from outside the aircraft,” widely believed to be a surface-to-air missile.
UPS Airlines Flight 6
Responding to a mandate from Congress to study the FAA’s oversight of cockpit smoke mitigation, the Government Accountability Office (GAO) has found that dense, continuous smoke occurs so infrequently that it was not practical for the GAO to reach a conclusion about the effectiveness of the FAA’s actions.
According to the watchdog agency, the NTSB and the FAA identified no accidents or incidents between 2002 and 2012 involving dense, continuous smoke in the cockpit.
The July 24 report by the United Arab Emirates’ General Civil Aviation Authority (GCAA) on the Sept. 3, 2010, crash of a UPS Boeing 747 in Dubai urges operators of the Boeing freighter to consider the role aircraft vibrations and the acoustical energy they generate might play in onboard lithium-ion battery fires. While GCAA investigators suspect an onboard battery fire brought down the aircraft, they did not pinpoint the cause in their conclusions.
Cargo carrier UPS has begun installing new systems in its aircraft to help contain intense fires such as the one that brought down UPS Flight 6, a Boeing 747-400 freighter, on Sept. 3, 2010, in Dubai. The UAE General Civil Aviation Authority (GCAA) issued its final report on the crash on July 24. The report suggests that a shipment of lithium batteries possibly caught fire and led to the fatal crash.