As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: CORROSION ON SHEAR CLIP LOCATED BTW FR-78 AND STGR-28/27LH IN AFT CARGO COMPARTMENT; "ALL WORK ACCOMPLISHED ON TOMX WO # 2428 NR # 00036 CORROSION ON SHEAR CLIP LOCATED BTW FR-78 AND STGR-28/27LH IN AFT CARGO COMPARTMENT WAS REMOVED AND EVALUATED OUT OF LIMITS PER EMB-190 SRM 51-12-01,SRM 51-10-03 AND SRM 51-75-16. THEREFORE WAS RE" (CONSIDERED A MAJOR REPAIR)