As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACCESSORY PANEL AT STA 700 TO STA 720, LEFT LBL 15, EXTERIOR PANEL HAS LEVEL 2 EXFOLIATION CORROSION AROUND NUTPLATES. REMOVED CORROSION AND TREATED. REINSTALLED PANEL PER SRM 51-10-6 AND SRM 51-30-2. MATERIAL LOSS WITHIN LIMITS PER SRM 53-10-1, FIGURE 1.