What was found
STR 27L AT BS 620 FOUND DAMAGE HOLES DURING HFEC INSPECTION. CUT OUT DAMAGE STRINGER SECTION AT BS 620 STR 27L DIM 15" LONG IAW SRM 51-10-1 AND 53 10-3 FIG 1. FABRICATED STR REPAIR MAT USED BAC 1498-141 7075-T6 DIM 15" LONG AND 2EA SPLICES MAT USED BAC 1498-132, 7075-T6 DIM 13 3/4" AND 14 1/4" LONG IAW SRM 53-10-2 FIG 9 AND 53-10-3 FIG1. TREATED AND PRIMED IAW SRM 51-10-2, INSTALLED STRINGER AND SPLICES IAW SRM 51-30-2 REV. 103.