As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WASTE WATER SERVICE PANEL CUT OUT LOWER AFT CORNER SKIN CORRODED ON INTERIOR SIDE. REMOVED CORROSION IAW SRM 51-74-10 DIMENSIONS L 2.5", W 2.0" & D 0.095 NO ESTABLISHING LIMITS IN SRM. REMOVED STIFFENER IAW SRM 51-40-21. LOCATED & DRILLED NEW STIFFENER PN A5361237720001 BATCH 0002758637 IAW SRM 51-40-44. INSTALLED STIFFENER IAW SRM 51-40-21.