What was found
DURING A C-CHECK, RT FUSELAGE L/E AREA IS GOUGED APPROX STA 720 E (MARKED). REMOVED PREVIOUS REPAIR AT RT FUELAGE L/E AREA STA 720E STR 19R IAW B727 SRM 51-30-2. FABRICATED DOUBLER REPAIR MAT USED 2024T3 .071 PO 9001765 DIM 10.5 X 9.5 INCH AND FILLER MAT USED 2024T3 .063 PO 9001634 DIM 10.5 X 5.5 INCH PO IAW B727 SRM 53-30-2 FIG 2 AND 53-30-3 FIG 14. ALODINED AND PRIMED PARTS AND AREA IAW B727 SRM 51-10-2. INSTALLED REPAIR IAW B727 SRM 53-30-3 FIG 14.