# SDR CA010108006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2000
- Submitted: January 19, 2001
- Operation: Air carrier
- Make and model: Dhav DHC8102
- Aircraft time: 31,609 hours
- Engine: Pwa PW120A
- Propeller: Hamstd 14SF7
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: DSC3461
- Condition: Leaking
- Location: Hydraulic System
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA010108006

## Discrepancy

(CAN) THE FLIGHT CREW OBSERVED A HYDRAULIC LEAK FROM THE NR 2 ENGINE DURING PREFLIGHT WALKAROUND. MAINTENANCE INVESTIGATION RESULTED IN THE REPLACEMENT OF A HYDRAULIC PRESSURE LINE IN THE ENGINE COMPARTMENT.  THE LINE HAD A PINHOLE IN A FACTORY WELD.

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