# SDR AUS20010811

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2001
- Submitted: September 5, 2001
- 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)
- Engine: Lyc TIO540J2BD
- Propeller: Hartzl HCE3YR2
- System (JASC): [7920 · Engine Oil Distribution (Airframe Furnished)](https://openairdocs.org/jasc/7920)
- Part: Hose
- Part number: 3999502
- Condition: Deteriorated
- Location: Engine Oil Distr
- Component: Engine Oil Distr, Lyc, TIO540J2BD
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20010811

## Discrepancy

(AUS) ENGINE OIL PRESSURE HOSE LOCATED BETWEEN VERNATHERM AND OIL COOLER INCORRECTLY ROUTED CAUSING PREMATURE DETERIORATION DUE TOHEAT DAMAGE. PERSONNEL/MAINTENANCE ERROR.

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