# SDR UPS08M51551

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2008
- Submitted: January 25, 2008
- Operation: Air carrier
- Aircraft: [N290UP](https://openairdocs.org/aircraft/N290UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48456
- System (JASC): [2897 · Fuel System Wiring](https://openairdocs.org/jasc/2897)
- Part: Connector
- Condition: Burned
- Location: Fuel Pump
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS08M51551

## Discrepancy

AFTER REFUELING MESSAGE "AUX LWR L PUMP OFF" APPEARED.  DEFERRED AUX LWR L PUMP IAW MEL 28-22-6-1-1 M367263.  DMP 28-22-6-1 ACCOMPLISHED.  REMOVED AUX LWR L PUMP.  FOUND BURNT CONNECTOR IN HOUSING AND ON PUMP.  REMOVED OLD HARNESS AND INSTALLED NEW HARNESS THRU CONDUIT REF MM 20-22-10-8.  COMPLETED HARNESS INSTALLATION IAW MM 28-22-10 AND INSTALLED NEW PUMP IAW 28-22-01.

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