What was found
DURING SCHEDULED BC4 CHECK, FOUND NR 4 L/E SLAT LOWER SKIN CRACKED AT OUTBOARD MAIN TRACK. REPAIRED PER BOEING DRM NR 65C30133.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED BC4 CHECK, FOUND NR 4 L/E SLAT LOWER SKIN CRACKED AT OUTBOARD MAIN TRACK. REPAIRED PER BOEING DRM NR 65C30133.