As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C, LT WING IB FLAP CTR VANE TRACK CUTOUT SKIN FOUND WORN AS MARKED. REMOVED LT WING IB FLAP VANE IAW AMM27-50-22 R53. CHAFFING MARKS ON LT WING IB FLAP CTR VANE TRACK CUTOUT SKIN AREA BLEND OUT IAW EN NR 1175-0 8. FPI C/O ON REWORKED AREA, FOUND NO CRACK & NO CORROSION EVIDENT. REWORKED AREAS REPROTECTED IAW EN NR 1175-08. LT IB FLAP VANE REINSTALLED IAW MM27-50-22 REV 53.