As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT INBD FLAP VANE L/E HAS THREE CHAFFS ( OUTBD, MIDDLE, INBD). (C-CHECK) RO: 10/13/2019 BLENDED OUTAND REPAIRED CHAFFING MARKS ON THE LEFT HAND I/B FLAP VANE L/E AT THE 3EA. LOCATION I/B, O/B AND MIDDLE. REPLACED LEFT INBD FLAP (CENTER ) VANE L/E PANEL, AND LEFT INBD FLAP (OTBD ) VANE L/E PANEL IAW REO.