What was found
PDX- CARGO DOOR THRESHOLD HAS SIGNS OF CORROSION ON LOWER SURFACE OF UPPER STRUCTURE AROUND NUT PLATES. REPAIRED IAW DHC-8 SRM 51-30-26 AND SRM 51-40-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX- CARGO DOOR THRESHOLD HAS SIGNS OF CORROSION ON LOWER SURFACE OF UPPER STRUCTURE AROUND NUT PLATES. REPAIRED IAW DHC-8 SRM 51-30-26 AND SRM 51-40-11.