What was found
RIGHT NR 1 SLAT LOWER SURFACE SKIN IS CRACKED AT A FASTENER HOLE, TRAILING EDGE APPROX 1 INCH FROM THE INBD END. REMOVED RIGHT WING NR 1 SLAT IAW AMM 27-80-01-4. OPENED SKIN FOR ACCESS. REMOVED THE CRACKED SECTION. FABRICATED A REPAIR, INSTALLED REPAIR AND RE-INSTALLED SKIN IAW SRM 57-10-00; FIG 30 AND SRM 51-35-01, VOL II. ALODINED AND PRIMED THE REPAIR IAW SRM 51-21-01; VOL II. RE-INSTALLED, AND ACCOMPLISHED GAP AND OPS CHECKS FOR THE RIGHT WING NR 1 SLAT IAW AMM 27-80-01-4.