# SDR ABXA020153

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2002
- Submitted: September 6, 2002
- Operation: Air carrier
- Aircraft: [N814AX](https://openairdocs.org/aircraft/N814AX), registered now
- 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: 46041
- Aircraft time: 86,808 hours, 27,011 cycles
- Engine: Pwa JT3D7
- Engine time: 541 hours, 333 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: JT3D7
- Part serial: 669191
- Condition: Malfunctioned
- Location: Nr 4
- Part time: 541 hours, 333 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA020153

## Discrepancy

NR 4 ENGINE LOW OIL PRESSURE LIGHT CAME ON ACCOMPANIED BY AN OIL PRESSURE FLUCTUATION AND QUANTITY DECREASING.  ENGINE WAS SECURED AND OIL PRESSURE WAS BELOW 5 PSI WITH ENGINE WINDMILLING AT 30 PERCENT N2 FOR REMAINED OF FLIGHT.  REPLACED THE NR 4 ENGINE.  RUN UP/TRIM CHECK IAW DC-8 A/B.

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