What was found
RH WING SLAT TRACK 1-2 FWD I/B, FWD O/B, AFT I/B AND AFT O/B ROLLERS WORN BEYOND LIMITS (C-CHECK RO 11-20-2021) REMOVED AND REPLACED R/H SLAT TRACK 1-2 FWD I/B, FWD O/B, AFT I/B AND AFT O/B ROLLERS. REF CRJ700 AMM 27-81-44-400-801-A01, ALL CHECKS GOOD AT THIS TIME.