KGO ABC World News Tonight With David Muir September 7, 2019 00:49:00
An air data system. air travels through a tube outside the aircraft to a module inside. the mechanic allegedly plugged the port where the air would enter that computer module with a styrofoam material and super glue. that means critical data -- the air speed, the pitch, nose up or down -- from that sensor, would not be available for the crew. american and the mechanics union have been embroiled in a labor battle for years. the mechanic says he was losing money without a deal, and hoped for overtime by delaying the flight. >> labor tensions are not unusual, but when it comes to the point of put...
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