# SDR SWIA2025071700001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2024
- Submitted: July 17, 2025
- Operation: Air carrier
- Aircraft: [N805SK](https://openairdocs.org/aircraft/N805SK), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15069
- Aircraft time: 43,134 hours, 29,229 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Slat Track
- Condition: Out Of Limits
- Location: Zone 600
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2025071700001

## Discrepancy

SIDE ROLLER SLAT TRACK 1-2 900 RH - RH 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 27-620-804 (MRB 27-81-43-702, 27-81-43-707). REMOVED TIMED OUT SIDE ROLLERS (4EA) AND INSTALLED, (4EA). SERVICEABLE SLAT TRACK 1-2, 900, RH SIDE ROLLERS ASSEMBLY 0.750 DIA. P/N: CC670-12027-3 AND 0.875 DIA. P/N: CC670-12048-3. REF. CRJ-900, AMM 27-81-44-000-801-A01 AND 27-81-44-400-801-A01. CALIBRATED TORQUE WRENCH USED: TUC8613, DATE: 30-NOV-25 EXTENDED AND RETRACTED FLAPS AND SLATS NO DEFECTS NOTED

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