# SDR UIEA2014121800651

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2014
- Submitted: December 19, 2014
- Operation: Air carrier
- Aircraft: [N641GT](https://openairdocs.org/aircraft/N641GT), registered now
- Make and model: Boeing 767-38E
- Registry model: [Boeing 767-38E](https://openairdocs.org/model/boeing-767-38e) (OpenAirDocs)
- Aircraft serial: 25132
- Aircraft time: 74,294 hours, 22,071 cycles
- System (JASC): [2800 · Aircraft Fuel System](https://openairdocs.org/jasc/2800)
- Part: Warning Message
- Condition: False Activation
- Location: Fuel System
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2014121800651

## Discrepancy

DURING CRUISE, FUEL CONFIGURATION, EICAS MESSAGE CAME ON TWICE DUE TO FUEL IMBALANCE.  CORRECTED BUT RETURNED.  LT TANK WOULD GO LOW & RT TANK HIGH.  WHEN CTR TANK EMPTY FUEL IMBALANCE DISCONTINUED.  APPEARS CENTER TANK PUMP DOES NOT OVERRIDE FWD & AFT LT PUMPS FUEL CROSSFEED.  COMPLIED WITH FQS BIT IAW 28-41 FT847 & FT842, NO FAULTS NOTED.

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