# SDR SWAA081314

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2008
- Submitted: March 11, 2008
- Operation: Air carrier
- Aircraft: [N268WN](https://openairdocs.org/aircraft/N268WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32524
- Aircraft time: 3,887 hours, 2,278 cycles
- Engine: Cfmint CFM567B22
- Engine time: 3,887 hours, 2,278 cycles
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Hmu
- Part number: 442369
- Part serial: BECW3730
- Condition: Faulty
- Location: Nr 2 Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: E, Y
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA081314

## Discrepancy

NR 2 ENGINE SHUTDOWN IN FLIGHT ACCOMPANIED BY A VIBRATION.  TROUBLESHOT ENGINE, REMOVED AND REPLACED HMU AND ENGINE DRIVE FUEL PUMP PER MM.

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