What was found
NR 2 ENG, NR 3 &NR 4 FAN DUCT PANELS ARE WORN THRU AT ATTACH POINT. ACFT GROUNDED. REPLACED NR 3 & NR 4 FAN DUCT PANELS IAW AMM 72-23-07-400-801-F00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 2 ENG, NR 3 &NR 4 FAN DUCT PANELS ARE WORN THRU AT ATTACH POINT. ACFT GROUNDED. REPLACED NR 3 & NR 4 FAN DUCT PANELS IAW AMM 72-23-07-400-801-F00.