What was found
PDX - CHAFING ON PANEL ATTACH FLANGES, PANEL 262FT, ENTIRE FORWARD EDGE OF PANEL FLANGE. REPAIRED IAW HORIZON AIR EA 6-57-122 AND RD 8/4-57-143.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - CHAFING ON PANEL ATTACH FLANGES, PANEL 262FT, ENTIRE FORWARD EDGE OF PANEL FLANGE. REPAIRED IAW HORIZON AIR EA 6-57-122 AND RD 8/4-57-143.