What was found
WO 205731 NR 400026 L/H NACELLE LANDING FOR AFT EDGE OF PANEL 477AB HAS FRETTING. LEVEL 2 CORRECTIVE ACTION: REPLACEMENT WITH OEM PART.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WO 205731 NR 400026 L/H NACELLE LANDING FOR AFT EDGE OF PANEL 477AB HAS FRETTING. LEVEL 2 CORRECTIVE ACTION: REPLACEMENT WITH OEM PART.