As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON REMOVAL OF RAD ALT ANTENNA (E19) , FOUND CORROSION ON INTERNAL SKIN BETWEEN FS 1031 - FS 1047. CUT AWAY IDENTIFIED AREA OF FUSELAGE SKIN, FABRICATED NEW DOUBLER AND INSTALLED AT FS 1031-FS1047 UNDER RAD ALT ANTENNA BETWEEN STGR27 AND 26L IAW REO 670-53-61-2662 REV -.