# SDR CA040813001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2004
- Submitted: February 3, 2005
- Operation: General aviation
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft time: 17,581 hours
- Engine: Lyc TIO540J2BD
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: 4085400
- Condition: Cracked
- Location: Hyd Hand Pump
- Stage of operation: LD
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA040813001

## Discrepancy

(CAN) A/C WAS UNABLE TO EXTEND GEAR. FOUND HYDRAULIC HAND PUMP PRESSURE LINE WAS CRACKED JUST ABOVE FIRST CHECK VALVE. ALL HYDRAULIC FUEL LEAKED OUT.

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