What was found
MAIN CARGO COMPT FLOORBEAM HOLE MISDRILLED STA 742.250 RBL 32.5 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 01-31-06, DWG AA66-53-R01 REV IR DATED 01-16-06. CUT OUT DAMAGED SECTION AND FABRICATED REPAIR ANGLE AND FILLER (EXTRUSION 7075T6511 0.125") IAW DWG AA66-53-R01. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED REPAIR PARTS IAW DWG AA66-53-R01, SRM 51-1-20D, SRM 51-3-1 (TORQUE).