As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - C5 - MCD SURROUND FWD SIDE OF SILL PLATE AREA, CORROSION AT SEAL INFLATION FEED THROUGH, IPC 52-05-00 FIG 5 ITEM 490. REMOVED MCD SEAL INFLATION TUBE AND REMOVED CORROSION AROUND HOLE REF RD8-53-8921. HFEC INSPECTION IAW -8/200 NDTM PART 6 51-00-01 AND THICKNESS CHECK IAW PART 1 51-00-04. AREA IS WITHIN LIMITS. ETCH, ALODINE AND PRIMED REF RD8-53-8921.