As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND AT LEADING EDGE #4 SLAT NOSE SKIN AT ACTUATOR RIB STA 85.19 I/B LOCATION FROM CENTER LINE I/B CENTER FASTENER HOLE<[01] INSTALLED LEADING EDGE SLAT NOSE SKIN EXTERNAL DOUBLER REPAIR SLAT #4 PER REF SRM 57-42-01-2R-8;[02] VERIFIED CORRECTIVE ACTION STEP 1