As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTIONS IT WAS NOTED THAT THE EXISTING REPAIR ON THE NR 6 SLAT I/B EDGE IS NON-COMPLIANT WITH SRM. REMOVED EXISTING REPAIR, FABRICATED REPAIR DOUBLER. INSTALLED REPAIR, NO OTHER DEFECTS NOTED. ACFT RETURNED TO SERVICE.