What was found
CORROSION - STA 720 FLOORBEAM, LWR FLANGE LWR SURFACE RBL 24.75 - RBL 37. CUT OUT APPROX 4.0" AREA OF BS 720 FLOORBEAM LWR FLANGE AT RBL 36 IAW SRM, REV 103, 53-10-8, FIG 2. FABRICATED (2) REPAIR ANGLES USING 7075-0, .063" X 3" X 15", FILLER USING BAC1505-100797, 7075-T6, 2" X 4" AND STRAP USING 7075-T6, .10" X 2" X 13" IAW SRM 53-10-8, FIG 2. INSTALLED REPAIR PARTS IAW SRM REV 103, 53-10-8 FIG 2.