As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO PIT PANEL 140CF AFT TRANSITION PLATE LOWER SURFACE HAS SIGNS OF CORROSION. / RECIEVED NEW TRANSITION PLATE OLD PLATE WAS OUT OF LIMITS NEW PLATE PARTS # IS 146A9401 IAW BOEING DRAWING 146A9401 REV D EVALUATED CORROSION FOUND TO BE OUT OF LIMITS DUE TO NO PUBLISHED DATA