What was found
DURING HEAVY MAINTENANCE, INITIAL INSPECTION : [CPCP FINDING] CORROSION IN SHEAR CLIP OVER FR-83 BTW STGR-27L / STGR-28L AT AFT CARGO COMPARTMENT; ALL WORK ACCOMPLISHED ON TOMEX NRC 00143, CORROSION ON OVER FR 83 BTWN STGR 27-28 RH AT AFT CARGO COMPARTMENT WAS BLENDED OUT AND EVALUATED, THEREFORE IT IS OUT LIMITS PER EMB190 SRM 51-12-01, SRM 51-10-03 AND SRM 51-75-16. SHEAR CLIP WAS REPLACED FOR A NEW SHEAR CLIP PER EMB190 SRM 51-41-01 AND SRM 51-41-02. (CLASSIFIED AS A MAJOR REPAIR)