What was found
MCI - DURING OP 16 MAINTENANCE CHECK, FOUND LT WING LE WITH CRACK AT AFT LOWER FASTENER IN WING LE RIB ABOVE LOWER PANEL NR 1112. INSTALLED NEW RIB PER SRM 51-01. ACFT TT: 75,041 HOURS. ACFT TC: 81,086. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCI - DURING OP 16 MAINTENANCE CHECK, FOUND LT WING LE WITH CRACK AT AFT LOWER FASTENER IN WING LE RIB ABOVE LOWER PANEL NR 1112. INSTALLED NEW RIB PER SRM 51-01. ACFT TT: 75,041 HOURS. ACFT TC: 81,086. (X)