# SDR 2015FA0000350

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2015
- Submitted: July 27, 2015
- Operation: General aviation
- Aircraft: [N557ND](https://openairdocs.org/aircraft/N557ND), registered now
- Make and model: Cessna 172S
- Registry model: [Cessna 172S](https://openairdocs.org/model/cessna-172s) (OpenAirDocs)
- Aircraft serial: 172S10983
- Aircraft time: 5,303 hours
- Engine: Lyc IO360L2A
- Engine time: 258 hours
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: Pump
- Part number: 62B26931
- Part serial: RC51140791432
- Condition: Leaking
- Location: Engine Fuel
- Part time: 258 hours
- 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/2015FA0000350

## Discrepancy

ON PRE-FLIGHT, PILOT NOTICES FUEL LEAKING FROM 1 OF THE ENGINE DRAINS.  UPON FURTHER INSPECTION BY MAINTENANCE, IT WAS DETERMINED TO BE COMING FROM THE CASE DRAIN OF THE ENGINE DRIVEN FUEL PUMP.  PUMP WAS REPLACED LEAK CHECKED GOOD.

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