What was found
C4 PDX - THERES CORROSION ON VERTICAL WEB AND ATTACHED ANGLE AT STATION X600.00 AND Z99.00 JUST INSIDE CARGO DOOR AND ABOVE THE OUTBOARD AFT CORNER OF FLOORBOARD PANEL 144AZ. REPAIRED IAW SRM 51-40-11, 51-20-16, AND 51-20-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C4 PDX - THERES CORROSION ON VERTICAL WEB AND ATTACHED ANGLE AT STATION X600.00 AND Z99.00 JUST INSIDE CARGO DOOR AND ABOVE THE OUTBOARD AFT CORNER OF FLOORBOARD PANEL 144AZ. REPAIRED IAW SRM 51-40-11, 51-20-16, AND 51-20-11.