What was found
MAIN CABIN FLOORBEAM BS 312, LBL 6 IS EXFOLIATED ON AFT LIP OF UPPER CHORD. CUT OUT DAMAGED AREA 2 BY 1 INCH IAW DWG NR SR27-53-017 REV A. FABRICATED 2 REPAIR ANGLES AND REPAIR FILLER IAW DWG NR SR27-53-017 REV A. HEAT TREATED REPAIR ANGLES FROM TO T6 IAW FAS ENGINEERING REPORT NR 2 37153-801 REV A. TREATED AND PRIMED REPAIR PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 51-30-2 AND DWG NR: SR27-53-017 REV A.