# SDR NWAA080193245

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2008
- Submitted: January 18, 2008
- Operation: Air carrier
- Aircraft: [N345NW](https://openairdocs.org/aircraft/N345NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 399
- Aircraft time: 46,714 hours, 20,758 cycles
- Engine: Cfmint CFM565A3
- Engine time: 12,078 hours, 5,745 cycles
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Line
- Condition: Leaking
- Location: Hmu
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NWAA080193245

## Discrepancy

DURING CRUISE FLIGHT, ENGINE NR 2 FUEL BURN WAS EXCESSIVE.  FLIGHT CREW DIVERTED TO MIA PERFORMING AN UNEVENTFUL LANDING.  MAINTENANCE FOUND A FUEL LEAK AT NR 2 ENGINE HMU FUEL HEAT RETURN LINE CONNECTION.  FUEL HEAT RETURN LINE AND GASKET REPLACED.

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