What was found
SIDE ROLLER SLAT TRACK 1-2 900 LH - LH SIDE ROLLER ASSY 0.750 DIA. SLAT TRACK PN CC670-12027-3 (QTY 2) AND SIDE ROLLER ASSY 0.875 DIA. SLAT TRACK PN CC670-12048-3 (QTY 2) ARE DUE LIFE LIMIT. REMOVE AND DISCARD. REPLACE WITH SERVICEABLE PARTS IAW 27-520-804 (MRB 27-81-43-702, 27-8143-713), PART NUMBER: - , SERIAL NUMBER: 15069, POSITION: (C-CHECK RO 07/16/2025)REMOVED AND REPLACED 2EA. L/H SLAT TRACK 1-2, SIDE ROLLER ASSEMBLY 0.750 DIA. P/N: CC670-12027-3. REF. CRJ-900, AMM 27-81-44-400-801, (CONFIG A01). REMOVED AND REPLACED 2EA. SERVICEABLE L/H SLAT TRACK 1-2, SIDE ROLLER ASSEMBLY 0.875 DIA. P/N: CC670-12048-3. REF. CRJ-900, AMM 27-81-44-400-801, (CONFIG A01). COMPLIED WITH TASK CARD 27-520-804-A01