As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H SLAT TRACK 3-2 HAS TWO ROLLER OUT LIMITS AT UPPER AND LOWER OTBD REPLACE. REMOVED AND REPLACED TWO OUT OF LIMITS ROLLERS AT LH SLAT TRACK 3-2 IAW CRJ 900 AMM 27-81-44 SEE AVMAX W/C: 5007 CP#30325909 TASK CARD 27-520-120 FOR COMPLETION OF INSTALLATION AND OPERATIONAL CHECK.