What was found
COMPLY WITH SCHEDULED MAINTENANCE CODE: TRACK ROLLER SLAT 1-2 700 LH - DISCARD THE LH SLAT TRACK SEALED ROLLER LOCATED AT TOP FORWARD 1-2 (P/N CC670-12272-1. REMOVE AND REPLACE IAW TASK CARD 27-530-809 (MRB 27-81-43-717), PART NUMBER: - , SERIAL NUMBER: 10301, POSITION: (C-CHECK RO 11-27-21) REMOVED AND REPLACED L/H TOP AFT SLAT-TRACK ROLLER 1-2 REF CRJ700 AMM 27-81-43-400-802-A01 AND COMPLIED WITH TASK CARD 27-530-809-A01. OPS CHECK GOOD AT THIS TIME.