What was found
DURING HEAVY MAINTENANCE, WEIGHT VARIANT UPGRADE, SRM REPAIR SURVEY L/H WING SLAT 1 DENT LEADING EDGE; (REF AEROMAN N/R 2021-115157) PERFORMED REPLACEMENT OF EXISTING EXTERNAL REPAIR ON LH #1 SLAT AT LEVEL OF TRACK #3. THIS REPAIR IS CLASSIFIED MAJOR CAT A , NO FURTHER ACTION REQUIRED IAW EA 57-0091-21, PART 1 & PART 2, AIRBUS RDAF 80891947/003/2021 ISSUE A, EC A21-287-01