What was found
SLAT-TRACK SIDE ROLLER 1-2, BOTH TOP AND BOTTOM SIDE ROLLER HAVE DAMAGE. P/N: CC670-12027-3 ROLLER, CC670-12048-3 ROLLER, CC670-12087-1 SHIM, CC670-12098-1 SHIM. (C CHECK RO 02/25/2022) DISCREPANCY MISSING LOCATION. REMOVED AND INSTALLED 4 NEW ROLLERS ON LH SLAT TRACK 1-2 REFERENCE CRJ700 AMM 27-81-44-400-801-A01. PERFORMED OPS TEST AND TEST PASSED.