What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT WING #6 SLAT INBOARD TRACK HAS PITTING. REPLACED #6 SLAT INBOARD MAIN TRACK PER AMM B787-A-27-81-47-00A-520A-A AND AMM B787-A-27-81-47-00A-720A-A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: LEFT WING #6 SLAT INBOARD TRACK HAS PITTING. REPLACED #6 SLAT INBOARD MAIN TRACK PER AMM B787-A-27-81-47-00A-520A-A AND AMM B787-A-27-81-47-00A-720A-A.