WASHINGTON (Reuters) - The National Transportation Safety Board on Tuesday said it was continuing to investigate a January 7 battery fire on a Boeing Co
It said experts at the U.S. Naval Surface Warfare Center laboratories were looking at the second, undamaged battery pulled from the same plane for signs of in-service damage and manufacturing defects.
The safety board said Boeing was providing pertinent fleet information about its 787 airliners, which will help investigators understand the operating history of lithium-ion batteries on those airplanes.
(Reporting By Andrea Shalal-Esa; Editing by Leslie Gevirtz)