What was found
LT WING INBOARD L/E LWR SKIN CRACKED 0.500 AT XCW 69.500 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW DWG W90-R01, REV IR DATED 11-08-04 FAA FOMR 8110-3 DATED 11-30-04. REMOVED FASTENERS IAW SRM 51-1-21 PG 1, SRM 51-3-0 PG 1. CUT OUT DAMAGED SECTION IAW DWG W90-R01. PERFORMED NDT INSP IAW DC8 NDT SPM PART 06-10-01-001. FABRICATED REPAIR DOUBLER (AL7075-T6 0.071) AND FILLER (AL7075-T6 0.063) IAW DWG W90-R01. CLEANED, TREATED AND PRIMED AREA AND INNER FACE OF FILLER AND DOUBLER IAW SRM 51-1-8B. APPLIED PRC SEALANT TO FAYING SURFACES IAW SRM 51-1-11 PG 1. INSTALLED FILLER AND DOUBLER WITH NEW FASTENERS IAW DWG W90-R01, SRM 51-1-20D PG 9, SRM 51-1-21 PG 1, SRM 51-3-0 PG 1.