What was found
RT ELEVATOR APPROX STA 623 LOWER SKIN CORRODED. REPAIRED RT ELEVATOR LWR SKIN CORROSION BY REMOVING DAMAGED SKIN, AND FABING SKIN PLUG AND DOUBLER, BONDING SKIN PLUG AND DOUBLER, EDGE SEALING REPAIR, AND REFINISHING IAW A310-200 SRM 51-77-12 FIG 224.