What was found
AFT CABIN L/H CREASEBEAM UPPER SURFACE CORROSION STA 960 LBL 56 WL 208. REMOVED CORROSION. FOUND TO BE OUT OF LIMITS PER SRM 53-70-15-1A-1. REMOVED DAMAGED Z-ANGLE PER 51-40-02. LOCATED AND DRILLED NEW L/H INNER CHORD (CREASEBEAM) PER SRM 51-40-05. TREATED AND PRIMED BARE METAL ON INNER CHORD PER SRM 51-20-01. INSPECTED WORK IN C/A #2 LOCATED AND DRILLED NEW L/H INNER CHORD (CREASE BEAM) PER SRM 51-40-05. TREATED AND PRIMED BARE METAL ON INNER CHORD PER SRM 51-20-01 (RII). INSTALLED FASTENERS IN L/H INNER CHORD FROM STA 887+7 TO STA 947 IAW SRM 51-40-02. R/R L/H Z-ANGLE IAW SRM 51-40-02.