What was found
DURING C-CHECK, FUSELAGE SKIN CRACK AT FWD ENTRY DOOR LOWER HINGE CUT OUT, VERIFIED BY NDT INSP. CUT OUT DAMAGED AREA DIM 1.625 X 1 INCH AND FABBED FILLER FROM 2024-T3 .080 PO 900474 DIM 1.625 X 1 INCH AND DOUBLER FROM 301 1/2 HD .063 PO 900125 DIM 15.75 X 6 INCH PER S/B 727-53A-0198 REV 2 FIG 3 AND 4. PARTS TREATED AND PRIMED IAW B-727 SRM 51-10-2 AND INSTALLED IAW S/B 727-53A0198 REV 2 FIG 4.