# SDR DL76L081430

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2008
- Submitted: October 30, 2008
- Operation: Air carrier
- Aircraft: N181DN
- Make and model: Boeing 767332
- Aircraft serial: 25986
- Aircraft time: 78,143 hours, 11,597 cycles
- Engine: Pwa PW4060
- Engine time: 34,618 hours, 8,774 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: PW40603
- Part serial: 727893
- Condition: Malfunctioned
- Location: Nr 1
- Part time: 34,618 hours, 8,774 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: Y, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L081430

## Discrepancy

AFTER LEVEL OFF AT FL 364 THE LEFT ENGINE SPOOLED BACK ON ITS OWN FOLLOWED BY NUMEROUS EEC AND ENGINE OUT MESSAGES.  T/S PER FIM INSPECTION FUEL SAMPLES PLUS NR 1 ENG FUEL FILTER FOR CONTAMINATION.  FILTER PLUS FUEL SAMPLE FOUND CLEAN C/W ENG FU SUCTION FEED OPS TEST PER M/M.  NR 1 ENG OPS NORMAL.  REMOVED PLUS INSPECTION L FWD PLUS AFT BOOST PUMPS.  CHKS NORMAL.  INST BOOST PUMPS PER M/M.  REPLACED N1 ENG FUEL PUMP PLUS FMU PER M/M.

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