What was found
CORROSION ON INTERNAL SKIN ON FR 59+10" BTW STGR 41L TO STGR 42L IN AFT CARGO COMPARTMENT, REPAIR ON INTERNAL SKIN BTW FR 59 TO FR 60 AND BTW STR 41L TO STR 42L IN AFT CARGO COMPARTMENT AS PER ER/A 553069-14AD REV ORIGINAL AND PRI 553069-14 REV 0,1 AND 2.