What was found
PDX-CORROSION UNDER RIVET ON OUTBOARD FLANGE OF SEAT TRACK NR 5 25 INCHES AFT OF FORWARD SPLICE. REPAIRED IAW DHC-8 SRM 51-40-11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX-CORROSION UNDER RIVET ON OUTBOARD FLANGE OF SEAT TRACK NR 5 25 INCHES AFT OF FORWARD SPLICE. REPAIRED IAW DHC-8 SRM 51-40-11.