As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RH AILERON UPPER SKIN IS CHAFED ON THE LOWER SIDE OF THE TRAILING EDGE BETWEEN AILS343.35 & AILS337.03 (C-CHECK RO 1/30/2024) INSTALLED NEW LEADING EDGE SKIN ON RH AILERON PER REF CRJ 700 SRM 51-42-21-001-001-A01 AND CRJ 700 SRM 51-42-27-001-001-A01 AND DWG CC670-13000, REV -D. SEE CONTINUATION FOR WORK PERFORMED C/W TASK CARD 51-900-1002-SKY