# SDR 95ZZZX6788

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N515AT](https://openairdocs.org/aircraft/N515AT), registered now
- Make and model: Boeing 757-23N
- Registry model: [Boeing 757-23N](https://openairdocs.org/model/boeing-757-23n) (OpenAirDocs)
- Aircraft serial: 27598
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Fueling Valve
- Condition: Malfunctioned
- Location: Lt Fuel Tank
- Stage of operation: CR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX6788

## Discrepancy

MDW - FUEL MIGRATION FROM LEFT TANK TO CENTER TANK IN-FLIGHT AND ON GROUND.  APPROXIMATELY 2,500 POUNDS OVER 3 HOUR TIME PERIOD.  SWAPPED CENTER TANK FUELING VALVE WITH LEFT TANK FUELING VALVE, NO FURTHER MIGRATION NOTED.  S/N POSITIONS NOW, CENTER 1041---LH 1051.

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