As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING - NUMBER 6 SLAT LOWER SURFACE INNER RIB AT STATION XOS 811.623 FOUND CRACK ABOUT 0.4 INCHES. LEFT WING NUMBER 6 SLAT LOWER SURFACE INNER CRACKED RIB AT STATION XOS 811.623 REPAIR CARRIED OUT AS PER EA 1-5750-T0379098 PART 1. TITLE: WINGS-FLIGHT SURFACES - LH WING - #6 SLAT ASSY - CRACK RIBS - LOCAL FABRICATION - RSC TRACKING. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.