# SDR CA111125001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2014
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Aerosp AS 355F1
- Registry model: [Aerosp AS 355F1](https://openairdocs.org/model/aerospatiale-as-355f1) (OpenAirDocs)
- Engine: Allsn 250C20F
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Line
- Part number: 6859956
- Condition: Cracked
- Location: Engine Oil
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA111125001

## Discrepancy

(CAN) FLARED END OF OIL PRESSURE DELIVERY TUBE CRACKED UNDER FERRULE, CAUSING OIL PRESSURE LOSS AND SUBSEQUENT IN-FLIGHT SHUTDOWN OF RT ENGINE. US REG NR N355AG INCIDENT OCCURED 18 NOV 2011 ENGINE RECEIVED 23 NOV 2011 CRACK DISCOVERED 23 NOV 2011.

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