What was found
FORWARD CARGO COMPARTMENT STRINGER 27L IS CORRODED AT STATION 620 WITH EXFOLIATION. REMOVED FASTENERS AND EXISTING SPLICE IAW B-727 SRM 51-30-2. CUT OUT DAMAGED AREA (DIMENSION 17.5" LONG) AND FABRICATED REPAIR FILLER FROM BAC 1493-513 7075-T6 PO NR 7332258 (DIMENSION 17.5" LONG) AND REPAIR SPLICE FROM BAC 1498-1320 7075-T6 PO NR 7308420 (DIMENSION 7.5" LONG) IAW B-727 SRM 53-10-2 FIGURE 9 AND 53-10-3 FIGURE 1. TREATED AND PRIMED PARTS IAW B-727 SRM 51-10-2 AND INSTALLED REPAIR PARTS AT FORWARD CARGO COMPARTMENT STRINGER 27L AT STATION 620 IAW B-727 SRM 53-10-3 FIGURE 1 AND 51-30-2.