What was found
PDX - C4 CABIN UNDER FLOOR RIGHT HAND OUTBOARD FRAME WEB IS CORRODED BETWEEN X467.000 AND X488.500. REPAIRED IAW DHC-8-200 SRM 51-40-00, 51-40-11, 51-20-11, 51-90-00 AND SRM 51-20-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - C4 CABIN UNDER FLOOR RIGHT HAND OUTBOARD FRAME WEB IS CORRODED BETWEEN X467.000 AND X488.500. REPAIRED IAW DHC-8-200 SRM 51-40-00, 51-40-11, 51-20-11, 51-90-00 AND SRM 51-20-00.