What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON BEAM FR68-FR69 Y1162; REF LHT NR 5000765501-0010: FLOOR BEAM CORR BEYOND BLEND LIM RPL PER SRM 51-72-11-911-001
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON BEAM FR68-FR69 Y1162; REF LHT NR 5000765501-0010: FLOOR BEAM CORR BEYOND BLEND LIM RPL PER SRM 51-72-11-911-001