As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HEAVY CORROSION WAS FOUND JUST FORWARD OF STA 720 AND OUTBOARD OF STR 28R AND, ALSO, AFT OF STA 710 AND OUTBOARD OF STR 27L. THERE ARE THREE EXISTING DOUBLERS IN THIS REPAIR AREA. THIS ER/A WILL REMOVE THE DAMAGED SECTION OF SKIN AND REPAIR THE DAMAGE WITH A SKIN SPLICE. REPAIRS ACCOMPLISHED PER DL ERA 302541-14AD.