As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HAND WING, SLAT TRACK NR 16 INBOARD RIB FOUND CRACKED. REMOVED AND REPLACED PER SRM 51-33-01 AND SRM 51-35-01. NR 16 SLAT TRACK ADJUSTMENT AND TEST CARRIED OUT PER AMM 27-80-00-2. OUTBOARD SLAT OPERATIONAL TEST CARRIED OUT PER AMM 27-80-00-5.