# SDR AALA201907029015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2019
- Submitted: July 15, 2019
- Operation: Air carrier
- Aircraft: [N832AW](https://openairdocs.org/aircraft/N832AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1643
- Aircraft time: 55,968 hours, 25,044 cycles
- System (JASC): [4930 · APU Engine Fuel and Control](https://openairdocs.org/jasc/4930)
- Part: Check Valve
- Condition: Loose
- Location: Apu
- Stage of operation: NR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201907029015

## Discrepancy

AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS REPORT A STANGE CHEMICAL TYPE ODOR IN THE BACK OF THR AIRPLANE. MAINTENANCE PERFORMED CARD 26L00021001, FOUND FUEL LEAKING FROM THE FUEL/OIL COOLER AND LEAKING OUT THE DRAIN MAST. OIL COOLER DUCT WAS SATURATED WITH OIL. ***SUPPLEMENTAL INFORMATION: MAINTENANCE TIGHTENED ASSY CHECK VALVE. NO FUEL LEAK NOTED AT THIS TIME. PERFORMED DECONTAMINATION IAW CARD 26L00021004.*** (CLOSED)

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