What was found
LT UPPER L/E MOUNT SURF HAS CORROSION FROM XFS 641 TO 651. REMOVED LEVEL II CORROSION IAW SRM 51-1-8 AND FOUND AREA TO BE BEYOND LIMITS. CUTOUT DAMAGED SECTION OF SKIN AND FABRICATED REPAIR DOUBLER AND FILLER IAW SRM 57-2-1, FIG 38. TREATED AND PRIMED FAYING SURFACES IAW SRM 51-1-8. INSTALLED REPAIR DOUBLER AND FILLER IAW SRM 57-2-1, FIG 38. SEALED EDGES OF DOUBLER IAW SRM 51-1-15. REPAIR SIZE 105 BY 6.