# SDR 9724159882

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N670MC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47659
- Engine: Pwa JT8D17
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Turbine
- Condition: Failed
- Location: Rt Engine
- Stage of operation: TO
- Nature of condition: E
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9724159882

## Discrepancy

UPON APPLICATION OF TAKEOFF THRUST, A LOUD THUMP WAS HEARD FOLLOWED BY VIBRATION.  RIGHT ENGINE THRUST REVERSER UNLOCK LIGHT ILLUMINATED MOMENTARILY.  CREW ABORTED TAKEOFF AND SHUT DOWN THE RIGHT ENGINE.  MAINTENANCE INSPECTED AND FOUND A CONTAINED TURBINE FAILURE IN THE RIGHT ENGINE.  REPLACED ENGINE.  OPERATIONAL CHECK NORMAL.  AIRCRAFT RETURNED TO SERVICE.

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