As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO THRESHOLD PLATE UPPER SURFACE HAS SEVERE CORROSION.BETWEEN STATIONS 767-840 STRINGER 25 RIGHT RBL 30 / REMOVED AND EVALUATED CORROSION ON AFT CARGO DOOR SILL WEB ORIGINAL MATERIAL THICKNESS .045' LOSS OF .010' WITH .35' REMAINING. BLEND FOUND TO BE OUT OF LIMITS PER SRM 53-60-15-1A-1. REMOVED AND REPLACED WEB PART #146A8123-25 PER SRM 51-40-02-0G-0 AND DWG 146A8120 REV-