What was found
LEFT WING OUTBD L/E EXTERIOR SKIN CORRODED AT STA XFS 710.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR. REMOVED FASTENERS IAW SRM 51-1-21 PG 1. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 57-2-1 FIG 2G. TRIMMED AND REMOVED DAMAGED AREA IAW ASTAR ED EDU21-4, ASTAR DWG U21-R04. PERFORMED NDT INSPECTION IAW DC8 NDT SPM PART 06-10-01-001. FABRICATED (3) FILLERS AND DOUBLER. CLEANED, TREATED AND PRIMED AREA AND INNER FACE OF FILLERS AND DOUBLER IAW SRM 51-1-8B. APPLIED PRC SEALANT TO FAYING SURFACES IAW SRM 51-11 PG 9. INSTALLED FILLERS AND DOUBLERS IAW ASTAR ED EDU21-4, ASTAR DWG U21-R04, SRM 51-1-20D PG 9, SRM 51-1-21 PG 1.