As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHK, FOUND WIDESPREAD CORROSION ON STR 31S. DUE TO WIDESPREAD NATURE OF DAMAGE, DECISION MADE TO REMOVE ENTIRE STR SECTION FROM X182 TO FS PAR FR.(387) FOR CONVENIENCE IN LIEU OF REPEATED BLENDING AND MEASURING WITH SAME POTENTIAL RESULTS(SPLICE). THIS EO ACCOMPLISHES R/R`D BY PERFOMING SPLICES PER RD8-53-2499. THIS REPAIR IS A MAJOR REPAIR.