As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON AFT SKIN IN C-1 PIT AT FS 683 LBL 11, WL 148 REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. ORIINAL "T" IS .045" REMAINING 'T' IS .024. MATERIAL LOSS OF .021 REF SRM 53-30-1 FIG 1. FABRICATED DOUBLER AND FILLER, TREATED AND PRIMED, INSTALLED DOUBLER AND FILLER REF SRM 53-30-3 FIG A AND SRM 51-10-2 THIS IS CLASSIFIED AS A MAJOR REPAIR.