As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C, ON REMOVAL OF BODY FITTING 940 RT CORROSION FOUND ON LWR SURFACE OF STR 18 A AROUND FASTENER HOLES COMMON TO BS 940. REPAIR CARRIED OUT IAW SRM 51-30-2 UPS EO B727-5330-3815 & SMRO EO 2 000-036-003 UPS ENGINEERING FILE 727-53-2289.