As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-16 CHECK A .1250 INCH CRACK WAS FOUND ON NR 3 SLAT INBOARD MAIN TRACK CLOSE OUT DOOR AT WBL 230 LT. MAINTENANCE REMOVED AND REPLACED NR 3 SLAT INBOARD MAIN TRACK CLOSE OUT DOOR ASSEMBLY AT WBL 230 LT IAW B737-200 SRM 51-30-02, PARA B & E.