# SDR N93A06032007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2007
- Submitted: March 15, 2007
- Operation: Air carrier
- Aircraft: [N477QS](https://openairdocs.org/aircraft/N477QS), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1377
- Aircraft time: 7,156 hours, 3,520 cycles
- Engine: Rroyce TAY6118
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Line
- Part number: 1159P4201139
- Condition: Damaged
- Location: Fuel Sys
- Part time: 7,156 hours, 3,520 cycles
- 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/N93A06032007

## Discrepancy

UNCOMMANDED FUEL TRANSFER FROM ONE WING TO ANOTHER. MAINTENANCE FOUND FUEL TUBE DAMAGED.

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