What was found
COMPLY WITH SCHEDULED MAINTENANCE CODE: TRACK ROLLER SLAT 1-2 700 RH - DISCARD THE RH SLAT TRACK SEALED ROLLER LOCATED AT TOP FORWARD 1-2 (P/N CC670-12272-1 OR PN YR1319). REMOVE AND REPLACE IAW TASK CARD 27-630-809 (MRB 27-81-43-717), PART NUMBER: - , SERIAL NUMBER: 10122, POSITION: (C-CHECK RO 11-24-21) COMPLIED WITH SCHEDULED MAINTENANCE CODE: TRACK ROLLER SLAT 1-2 700 RH - DISCARDED THE RH SLAT TRACK SEALED ROLLER LOCATED AT TOP FORWARD 1-2 (P/N CC670-12272-1 OR PN YR1319). REMOVED AND REPLACED IAW TASK CARD 27-630-809 (MRB 27-81-43-717), REF CRJ700 AMM 27-81-43-000-801-A01 AND CRJ700 AMM 27-81-42-400-801-A01. OP TEST GOOD. SEE CONTINUE CARD FOR DETAILS.