As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT TRACK ROLLER SLAT 1-3. COMPLY WITH TASK CARD 27-530-809. LT TRACK ROLLER SEALED, TRACK 1-3, TOP FORWARD - SLAT 1 (PN CC670-12272-1). REMOVED AND REPLACED LH FWD SLAT ROLLER AT POSITION 1-3 WITH NEW FROM STOCK IAW AMM 27-81-43-000-801-A01 AND 27-81-43-400-801-A01. OPS CHECK GOOD.