What was found
IN THE FLOOR OF THE AIRCRAFT, A FRESH AIR DUCT WAS TOUCHING A BRAKE LINE. IT CAUSED DISSIMILAR METAL CORROSION TO FORM ON THE BRAKE LINE WHICH THEN LEAKED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IN THE FLOOR OF THE AIRCRAFT, A FRESH AIR DUCT WAS TOUCHING A BRAKE LINE. IT CAUSED DISSIMILAR METAL CORROSION TO FORM ON THE BRAKE LINE WHICH THEN LEAKED.