As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK LOWER SURFACE SLAT SKIN LOCATED SLAT STATION 85.19 AT LT WING. NO MAINTENANCE ACTION REQUIRED DUE TO SLAT 4 AT LT WING WILL BE REPLACED AND IS DOCUMENTED ON NRC L198721 AND ACCESS PANEL 522CB; 522DB; 522EB MUST BE DOCUMENTED ON NRC L198721.