What was found
FWD CARGO COMPT, FRAME AT STA 520 IS DENTED IN UPPER FLANGE AND HAS OPEN FASTENER HOLES BETWEEN STR 23R-25R. CUT OUT DAMAGED AREA OF FRAME APPROX DIM 9" BY 1" IAW B727 SRM 51-40-3 FIG 1. FAB ANGLE DOUBLER REPAIR FROM P/N 7075-0, .050, PO NR 9003749 APPROX DIM 18" BY 4" IAW B727 SRM 53-10-2 FIG 3 AND 51-40-3 FIG 1. HEAT TREATED REPAIR PART TO T6 CONDITION IAW FAS ER 2-37153-801 REV IR. TREATED AND PRIMED AREA IAW B727 SRM 51-10-2. INSTALLED REPAIR PART IAW B727 SRM 51-40-3 FIG 1.