What was found
UPPER INBOARD WING LEADING EDGE BULLNOSE HAS DAMAGE. IN REFERENCE TO SMC002, NEED TO REMOVE THE LT WING FIXED L/E PANEL UNDER NR 6 SLAT THAT HAS 7 CRACKS AND A COUPLE OF DELAM AREAS AND REMOVED AND REPLACED TO SHOP. 90% OF FASTENERS ARE REMOVED, NEED TO CONTINUE REMOVING FASTENERS. PANEL ORDERED UNDER OSTF H2511. L/E PANEL UNDER NR 6 SLAT REMOVED & SENT TO SHOP 273 ON R39998. REINSTALLED SAME NR 4 SLAT PER MM. OPS CHK OK TAGS REMOVED FROM FLIGHT DECK. INSPECTED NR 4 SLAT INSTALLATION PER MM, FOUND OKAY.