What was found
(AIRCRAFT NOT GROUNDED) (DEFECT DISCOVERED DURING THE AC HEAVY MX VISIT) NR-00058 CORROSION ON PROFILE LOCATED AT FR 59, BTW STGR 35LH - STGR 38LH, FT CARGO COMPARTMENT. REPLACED LOCATED AT FR 59, BTW STGR 35LH - STGR 38LH, FT CARGO COMPARTMENT AS PER SRM 51-72-11-911-001 REV 157.