# SDR USAA2013040200029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2013
- Submitted: April 2, 2013
- Operation: Air carrier
- Aircraft: [N660AW](https://openairdocs.org/aircraft/N660AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1234
- Aircraft time: 47,011 hours, 17,424 cycles
- System (JASC): [4930 · APU Engine Fuel and Control](https://openairdocs.org/jasc/4930)
- Part: Seal
- Part number: S9412036
- Condition: Leaking
- Location: Apu
- Component: Filter Housing, Honeywell
- Component part number: 36005691
- Stage of operation: TX
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013040200029

## Discrepancy

UPON INITIAL START-UP WITH APU RUNNING AND BOTH PACKS ON, ODOR IN CABIN.  FOUND FUEL LEAK AT APU FUEL FILTER HOUSING.  REPLACED SEAL IAW AIRBUS MAINTENANCE MANUAL 49-32-11-301, NO LEAKS NOTED.

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