# SDR NOCA10906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2006
- Submitted: August 23, 2006
- Operation: Air carrier
- Aircraft: [N750NA](https://openairdocs.org/aircraft/N750NA), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 26277
- Engine: Rroyce RB211535E4
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: E, M, J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NOCA10906

## Discrepancy

AT 1000 AGL, CLIMB THRUST WAS SELECTED.  THRUST REDUCED TO CLIMB FOLLOWED BY LOUD BANGS AND AIRCRAFT VIBRATION.  EGT ROSE RAPIDLY AND LIMIT WAS EXCEEDED.  MAX EGT RECORDED WAS 910 DEGREES CELCIUS.  LT ENGINE THRUST WAS REDUCED, LOUD BANGS AND VIBRATION STOPPED.  ENGINE OPERATED NORMALLY AT A REDUCED THRUST SETTING.  (OPEN)

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