What was found
REMOVE AND REPLACE BUSHINGS AND HARDWARE ON LH AILERON WING AFT SPAR REF CRJ 200 AMM 20-26-00-910-804 (C-CHECK- RO 11/11/21) REMOVED AND REPLACED BUSHINGS AND HARDWARE ON LH AILERON WING AFT SPAR IAW CRJ-200 AMM 20-26-00-910-803 AND REO 601R-57-51-015 REV NC DATED 95-07-04 . REF ATTACHED CONTINUATION FOR WORK PERFORMED. COMPLETED M-337 AND TASK CARD 51-900-1003-SKY. NO CHANGE TO WEIGHT AND BALANCE.