What was found
DURING C CHECK MAINT, FOUND NR 4 LT L/E SLAT CRUSHED ANTI ICE DUCT IN L/E OF SLAT. REMOVED AND REPLACED NR 4 LT NR 4 SLAT PICCOLO TUBE PER BOEING DRAWING NRM 6061.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C CHECK MAINT, FOUND NR 4 LT L/E SLAT CRUSHED ANTI ICE DUCT IN L/E OF SLAT. REMOVED AND REPLACED NR 4 LT NR 4 SLAT PICCOLO TUBE PER BOEING DRAWING NRM 6061.