# SDR AALA20090629DFW01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2009
- Submitted: July 2, 2009
- Operation: Air carrier
- Aircraft: [N910AN](https://openairdocs.org/aircraft/N910AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29512
- Aircraft time: 30,197 hours, 12,196 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Bypass Switch
- Condition: Malfunctioned
- Location: Fuel System
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20090629DFW01

## Discrepancy

AIR INTERRUPTED BACK TO DFW WITH A LEFT ENGINE FUEL FILTER CLOG LIGHT.  AIRPLANE WAS NOT OVERWEIGHT.  REMOVED AND REPLACED LEFT ENGINE FUEL FILTER AND BYPASS SWITCH.  THE FILTER ELEMENT WAS CLEAN.

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