As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON THE LH WING, SLAT TRACK 1-2 SIDE ROLLER O/B FWD LOCATION IS OUT OF LIMITS AND REQUIRES REPLACEMENT. (C CHECK RO 01-05-2022) REMOVED AND REPLACED WITH A NEW SERVICEABLE SLAT TRACK 1-2 SIDE ROLLER (P/N: CC670-12048-3) AT THE O/B FWD LOCATION IAW CRJ700 AMM 27-81-44-000/400-801-A01. OPERATIONAL TEST IS GOOD AT THIS TIME.