Tagged: stress fractures

8:01am

Tue April 5, 2011
Airline Safety

Boeing helps with Southwest Airlines investigation

Credit AP

Boeing says it’s providing technical assistance to federal aviation regulators and to Southwest Airlines in the wake of Friday’s mid-flight incident where a hole appeared in the skin of a 737 airliner at 34,000 feet.

The Seattle Times reports that the sudden rupture has experts concerned because the stress-related failure of the aircraft’s aluminum skin occurred mid-fuselage. That's a place that was not previously thought to be vulnerable to that kind of damage. 

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