What was found
PDX- FRETTING CORROSION AROUND BOLT HOLES AROUND THE PANEL SURROUND STRUCTURE OF PANEL 74D. REPAIRED IAW FOKKER 57-01-01 PAGE 5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX- FRETTING CORROSION AROUND BOLT HOLES AROUND THE PANEL SURROUND STRUCTURE OF PANEL 74D. REPAIRED IAW FOKKER 57-01-01 PAGE 5.