Wednesday, April 16 2014 10:54 PM EDT2014-04-17 02:54:16 GMT
LOUISVILLE, Ky. (WDRB) --The Rangers are the Army's most elite soldiers who are put into some of the most dangerous situations in Afghanistan. In a story you'll only see on WDRB we got a rare look atMore >>
The Army Rangers choose Fort Knox as the location to prepare for the 3rd Battalion's 20th deployment to Afghanistan.More >>
Follow the WDRB Newsroom, Reporters and Anchors.More >>
Tweets from the WDRB Newsroom, Reporters and Anchors.More >>
WASHINGTON (AP) -- The battery that caught fire in a Japan Airlines 787 in Boston earlier this month was not overcharged, but government investigators say there could still be problems with wiring or other charging components.
An examination of the flight data recorder indicated that the battery didn't exceed its designed voltage of 32 volts, the National Transportation Safety Board says.
Investigators are continuing to look at the battery system and plan to meet Tuesday with the manufacturer of the charger for the 787's lithium ion batteries.
A charging issue may still be the culprit.
All 50 787s that Boeing has delivered to airlines have been grounded since Wednesday, when a Japanese flight made an emergency landing after its pilots smelled something burning and received a cockpit warning of battery problems.