What was found
PDX - C4 NR 4 SEAT TRACK HAS EVIDENCE OF PITTING CORROSION AT STATION X266.00. REPAIRED IAW RD 8-53-1339 AND DHC-8-200 SRM 51-40-11, 51-40-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - C4 NR 4 SEAT TRACK HAS EVIDENCE OF PITTING CORROSION AT STATION X266.00. REPAIRED IAW RD 8-53-1339 AND DHC-8-200 SRM 51-40-11, 51-40-00.