As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING "C" CHECK, NR 2 ENGINE LT CORE COWL AFT RIB LOWER SIDE FOUND WITH CRACK. NON-ROUTINE NR 0296, CRACK AREA AT NR 2 ENGINE LT CORE COWL AFT RIB LOWER SIDE AREA REPAIRED IAW EN 1017-10 WORK INSTRUCTIONS AND FAA APPROVED FORM 8110-3 DATED 12 MARCH 2010.