What was found
AFT CARGO ENTRY DOORSILL TORSION BOX HAS CORROSION SPOTS ON UPPER SKIN A3NB-53-4-6332. INSTALLED ANGLE AT FR59 AFT CARGO IAW SRM 51-42-11/001 AND INSTA LLED NEW COVER SHEED FOR AFT CARGO LOWER ENTRY AREA IAW SRM 51-4 2-11/001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CARGO ENTRY DOORSILL TORSION BOX HAS CORROSION SPOTS ON UPPER SKIN A3NB-53-4-6332. INSTALLED ANGLE AT FR59 AFT CARGO IAW SRM 51-42-11/001 AND INSTA LLED NEW COVER SHEED FOR AFT CARGO LOWER ENTRY AREA IAW SRM 51-4 2-11/001.