What was found
INSPECTION FOUND A .375 INCH CRACK IN LT WING NR 4 SLAT LOWER SKIN JUST OUTBOARD OF INBOARD TRACK AREA. THE CRACKED AREA WAS BLENDED OUT. A PATCH REPAIR WAS FABRICATED AND INSTALLED IAW SRM 51-50-1, 51-10-2, AND 57-50-3.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION FOUND A .375 INCH CRACK IN LT WING NR 4 SLAT LOWER SKIN JUST OUTBOARD OF INBOARD TRACK AREA. THE CRACKED AREA WAS BLENDED OUT. A PATCH REPAIR WAS FABRICATED AND INSTALLED IAW SRM 51-50-1, 51-10-2, AND 57-50-3.