# SDR COEA0701703

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2007
- Submitted: July 19, 2007
- Operation: Air carrier
- Aircraft: [N703FE](https://openairdocs.org/aircraft/N703FE), registered now
- Make and model: Fokker F.27MK 600
- Registry model: [Fokker F.27MK 600](https://openairdocs.org/model/fokker-f-27mk-600) (OpenAirDocs)
- Aircraft serial: 10420
- Engine: Rroyce AVON532R
- System (JASC): [7997 · Engine Oil System Wiring](https://openairdocs.org/jasc/7997)
- Part: Connector
- Condition: Loose
- Location: Nr 1 Engine Oil
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COEA0701703

## Discrepancy

(AIR TURNBACK) TURNING THE TAKEOFF ROLL, THE CREW NOTICED THE NR 1 ENGINE OIL PRESSURE FLUCTUATING BETWEEN YELLOW, RED AND ZERO, ALL OTHER INDICATIONS WERE NORMAL.  A NORMAL TAKEOFF WAS COMPLETED AND THE CREW ELECTED TO RETURN TO BASE.  MAINTENANCE CLEANED AND TIGHTENED A LOOSE CONNECTOR ON THE OIL PRESSURE TRANSMITTER, THE AIRCRAFT WAS RETURNED TO SERVICE.  (K)

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