# SDR MEJA9501001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N376PH](https://openairdocs.org/aircraft/N376PH), registered now
- Make and model: Swrngn SA227AC
- Aircraft serial: AC573
- Engine: Garrtt TPE3311U
- System (JASC): [7712 · Engine BMEP/Torque Indicating](https://openairdocs.org/jasc/7712)
- Part: Torque Ring
- Part number: 310703411
- Condition: Malfunctioned
- Location: Rt Engine
- Part time: 1,953 hours
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MEJA9501001

## Discrepancy

AFTER TAKEOFF IN CLIMB RIGHT ENGINE TORQUE INDICATION BEGAN TO FLUCTUATE PLUS OR MINUS 10 PERCENT.  AIRCRAFT RETURNED TO SAT AND LANDED WITHOUT FURTHER INCIDENT.  MAINTENANCE TROUBLESHOT DISCREPANCY AND FOUND A DEFECTIVE TORQUE RING.  REMOVED AND REPLACED TORQUE RING IN ACCORDANCE WITH THE GARRETT MAINTENANCE MANUAL.  PERFORMED RUN UP AND LEAK CHECK.  NO DEFECTS NOTED.  AIRCRAFT RETURNED TO SERVICE.

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