# SDR COMA0660597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2006
- Submitted: November 8, 2006
- Operation: Air carrier
- Aircraft: [N818CA](https://openairdocs.org/aircraft/N818CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7408
- Aircraft time: 16,757 hours, 14,163 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: 601F7514719
- Condition: Chafed
- Location: Nr 1 Hyd Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0660597

## Discrepancy

FLIGHT 4961- DISPLAY COOL CAUTION MESSAGE DISPLAYED.  DIVERTED TO BUF.  REPLACED NR 1 ENGINE HYDRAULIC LINE, WHICH WAS FOUND CHAFED AND LEAKING.  REPLACED RETURN AND CASE DRAIN FILTERS.  NO FURTHER DEFECTS.

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