What was found
INSPECTION TYPE:SI, CRACKS NOTED IN FASTENER HOLES OF MAIN CARGO DOOR CUTOUT AT FWD AND AFT HINGE ATTACH HOLES AT STR 3, BS 482.5, 610.25, 611.75, 613, 614 AS IDENTIFIED IN 727 NDI, PT 6, 53-10-27, FIG NR 16 SHEET 2 AND 3. REPLACED CROWN SKIN ASSY AND FREEZE PLUGGED DISCREPENT HOLES.