What was found
AFT CARGO COMPT SKIN CORRODED STA 1200.000 L-36 TO L-35L (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 11-15-07, EVA D853-00021 REV "B" DATED 11-15-07. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PG 2P. REMOVED EXISTING EXTERNAL REPAIR DOUBLER IAW SRM 51-1-21, SRM 51-1-20D. CUT OUT DAMAGED SECTION AND FABRICATED REPAIR DOUBLER (AL7075T6 0.160") REPAIR TRIPLER (AL7075T6 0.100") AND (2EA) FILLERS (AL7075T6 0.125"/0.100") IAW ASTAR DWG NR ESD85300021-001. TAPERED REPAIR DOUBLER FROM 0.160" TO 0.085" AND FILLER FROM 0.125" TO 0.080" IAW ASTAR DWG ESD85300021-001. NDT INSPECTED CUT OUT AREA AND REPAIR PARTS IAW NDT SPM PART 08-00-02 TO 07. NO CRACK NOR CORROSION FOUND. ENCLOSED SMN FORM 242-4. CLEANED, TREATED, PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW ASTAR DWG ESD85300021-001, SRM 51-1-11, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1 (TORQUE).