What was found
C4 PDX - POSSIBLE CORROSION ON MAIN CABIN DOOR APPERATURE LOWER INBOARD THRESHOLD MEMBER AROUND AIR INLET FOR DOOR SEAL. REPAIRED IAW SRM 51-40-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C4 PDX - POSSIBLE CORROSION ON MAIN CABIN DOOR APPERATURE LOWER INBOARD THRESHOLD MEMBER AROUND AIR INLET FOR DOOR SEAL. REPAIRED IAW SRM 51-40-11.