As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CPCP CHECK INSPECTION, FOUND LEVEL 2 CORROSION MESC STA 970 STRINGER 31R SKIN HAS CORROSION UNDER SHEAR STRAP. CUT OUT CORRODED SKIN, INSTALLED REPAIR IAW SRM 53-31-00 FIGURE 827 REV DEC 15, 1989. CORROSION TASK CARD NUMBER C-53-130-06-00. NON-ROUTINE TASK CARD NUMBER 103598.