What was found
LT WING CTR L/E LWR SKIN HAS ELONGATED HOLES STA XFS 526.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 04-05-07, ENGINEERING VARIATION AUTHORIZATION NR D857-00004 DATED 03-27-07 REV IR. FABRICATED REPAIR DOUBLER (AL7075T6 0.071") IAW ASTAR DWG NR ES D85700004-001-D. PERFORMED NDT INSPECTION IAW DACO DPS 4.707-1. NO CRACK OR CORROSION FOUND. CLEANED, TREATED AND PRIMED AREA AND REPAIR DOUBLER IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED REPAIR DOUBLER IAW ASTAR DWG NR ES-D8570004-001-D, SRM 51-1-21, SRM 51-3-0, SRM 51-3-1 (TORQUE).