What was found
MAIN CARGO COMPT FLOORBEAM MISDRILLED HOLE AT STA 920.000 LBL 32 ON REPAIR DOUBLER. PERFORMED MAJOR REPAIR. REMOVED EXISTING REPAIR AND FASTENERS FROM AREA. FABRICATED REPAIR DOUBLER (AL7075T6 0.1000) REPAIR ANGLE EXTRUSION 7075T6 0.100 HORZ FLANGE 0.070 (VERTICAL FLANGE), REPAIR ANGLE EXTRUSION 7075T6 0.100 HORZ FLANGE 0.083 (VERT FLANGE)) AND STRAP (AL 7075T6 0.050) IAW EO-AST050406. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. PLUGGED MISDRILLED HOLES WITH RIVETS (NAS1097AD8-X, NAS 1097AD5-X) IAW SRM 51-1-21. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11 PG 9. INSTALLED REPAIR PARTS IAW EO AST-050406, SRM 51-1-20D PG 9, SRM 51-1-21 PG 1. TORQUED IAW SRM 51-3-1.