# SDR 0301041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2003
- Submitted: January 6, 2003
- Operation: Air carrier
- Aircraft: N148CQ
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 148
- Aircraft time: 28,416 hours, 31,602 cycles
- Engine: Ge CT75A2
- Engine time: 30,465 hours, 30,300 cycles
- Propeller: Rotol R3894123F25
- System (JASC): [6140 · Propeller Indication System](https://openairdocs.org/jasc/6140)
- Part: Connector
- Condition: Dirty
- Location: Transducer
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0301041

## Discrepancy

ON FINAL APPROACH, FLIGHT 4477 EXPERIENCED PROPELLER OIL FLUCTUATIONS FROM 0-60 PSI.   INFLIGHT SHUTDOWN OF LEFT ENGINE PERFORMED.  FLIGHT LANDED WITHOUT INCIDENT.  MECHANIC CLEANED CONNECTOR PLUGS ON PRESSURE TRANSDUCER AND COCKPIT INDICATOR.  OPERATIONAL CHECKS, GOOD.  AIRCRAFT RETURNED TO SERVICE.

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