# SDR ARWA20050201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2005
- Submitted: February 11, 2005
- Operation: Air carrier
- Aircraft: N906R
- Make and model: Doug DC-8-63F
- Registry model: [Doug DC-8-63F](https://openairdocs.org/model/mcdonnell-douglas-dc-8-63f) (OpenAirDocs)
- Aircraft serial: 46087
- Aircraft time: 78,059 hours, 25,834 cycles
- Engine: Pwa JT3D7A
- Engine time: 54,602 hours, 17,590 cycles
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Fuel Control
- Part number: 71128726
- Part serial: 54976
- Condition: Failed
- Location: Nr 4 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ARWA20050201

## Discrepancy

ON TAKEOFF, LOSS ENGINE OIL PRESSURE PRIOR TO V-1 ABORTED TAKEOFF; ALSO NOTICED COMPRESSOR STALLED.  TROUBLESHOOTING FOUND NR 4 ENGINE FUEL CONTROL UNIT (FCU) LEAKING.  REMOVED AND REPLACED FUEL CONTROL UNIT IN ACCORDANCE WITH MM 73-20-1.  OPERATIONAL CHECK FOUND NORMAL IN ACCORDANCE WITH MM 71-00.

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