What was found
IN "C" CHECK, FWD CARGO COMPT FRAME STA 520 IS DENTED AT UPPER FLANGE ABOVE STR 24R. CUT OUT DAMAGED AREA APPROX DIM 1" BY 3/4" IAW B727 SRM 51-40-3 FIG 1. FAB REPAIR ANGLE FROM 7075-0 .050 PO NR 9004219 APPROX DIM 10 1/4" BY 3 1/4" IAW B727 SRM 51-40-3 FIG 1 AND 53-10-2 FIG 3. HEAT TREATED MAT T0 T6 CONDITION IAW FAS FORM NR FAS0115 REV 10. INSTALLED REPAIR ANGLE AT FWD CARGO COMPT FRAME BS520 STR 24R IAW B727 SRM 51-40-3 FIG 1.