What was found
ROUTE RH AILERON TO BACK SHOP TO REMOVE AND REPLACE SWEDGED BEARINGS AND BUSHINGS AT HINGE POINTS (INBD, MID, OUTBD) ON RH AILERON PER AMM (C-CHECK RO 11-24-21) REMOVED AND REPLACED WORN BUSHINGS AND BEARINGS ON R/H AILERON REF. CRJ 700 AMM20-31-00-400-802-A01 FOR3 EA. BUSHINGS AND CRJ700 AMM 20-31-00-400-804-A01 FOR 5 EA. BEARINGS, AND REO 670-57-61-107 REV-B DATED 2019-01-14 SHEET 7 REPAIR 6. FOR 1 EA. OVERSIZED BUSHING