What was found
DURING SCHEDULED 2B CK INSP A 3 CIRCUMFERENTIAL CRACK AT BS 540 BETWEEN S-0 AND S-1L WAS DISCOVERED. CONFIRMED WITH EDDY CURRENT INSP. MX ACTION CUTOUT DAMAGE CRACK, USE A .50" RADIUS CUT AT CORNERS, MAINTAINED 2DMINIMUM EDGE DISTANCE, LAY-OUT DOUBLER AND TRIPLER, LAY-OUT 3 AND 4 FASTENER ROWS BEYOND ALL SIDES OF CUTOUT, INSPECTED ALL FASTENER HOLES BY HFEC METHOD NO DEFECTS NOTED AND INSTALLED REPAIR DOUBLER AND TRIPLER ASSY IAW SRM 53-30-3 FIG. 48 DETAIL XXII.