# SDR 20000816AP008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2000
- Submitted: August 8, 2000
- Operation: Air carrier
- Aircraft: N853LS
- Make and model: Frchld SA227DC
- Aircraft serial: DC853B
- System (JASC): [6122 · Propeller Governor](https://openairdocs.org/jasc/6122)
- Part: Line
- Condition: Chafed
- Location: Prop Governor
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000816AP008

## Discrepancy

FLT 1314 - DEN - THE CREW NOTICED THE RT ENGINE LOW OIL PRESSURE LIGHT CAME ON.  AS THE OIL PRESURE STARTED TO DECAY TOWARDS 0 PSI, THE CREW SHUT DOWN THE ENGINE AND FEATHERED THE PROP.  THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT.  THE PROP GOVERNOR OIL SUPPLY LINE GOING TO THE 4 WAY FITTING WAS CHAFING AGAINST THE REAR TURBINE PRESSURE OIL LINE.  THE LINES CHAFED UNTIL A HOLE DEVELOPED.  LINE PART NUMBERS, 310880-1 PROP GOV OIL LINE, 3103578-1A REAR TURBINE OIL PRESSURE LINE.  BOTH LINES WERE REPLACED, OIL WAS RESERVICED, AND ENGINE RUN AND LEAK CHECK WERE PERFORMED.  LEAK CHECK WAS GOOD, NO FURTHER DEFECTS NOTED.  THE RE-INSPECTION OF THIS AREA WITH SPECIAL EMPHASIS ON THE DEFECT WILL BE COMPLETED ON ALL

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