5/28/2013

Although not as publicized as the Boeing 787's lithium ion battery difficulties, a number of other challenges have afflicted the airliner since its debut. Prominent among these is overheating of the Pratt & Whitney auxiliary power unit, now undergoing a redesign. Operators have been using a revised operating procedure, but an update is expected in the next few months to facilitate cooling and ventilation, according to this article.

Full Story:
AviationWeek.com

Related Summaries