As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REMOVE AND REPLACE BUSHINGS AND HARDWARE ON LH AILERON WING AFT SPAR PER AMM (C CHECK RO 1/04/2021) REMOVED AND REPLACED THE BUSHINGS ON THE LH AILERON AFT SPAR REF. CRJ700 AMM 20-31-00-400-802-A01. ORDERED AND RECEIVED ALL NEW HARDWARE, INSTALLED ON CAMP# 23571901, JOB: 710180100, OP: 583