# SDR CA070514057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2007
- Submitted: June 7, 2007
- Operation: General aviation
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Engine: Pwa PT6A114A
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Blade
- Condition: Damaged
- Location: Compressor
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA070514057

## Discrepancy

(CAN) DURING DESCENT ENGINE OIL PRESSURE REDUCED ACCOMPANIED BY AN INCREASE IN INTER-TURBINE TEMPERATURE.  ENGINE POWER WAS REDUCED AND A LANDING ACCOMPLISHED AT LOW POWER.  SUBSEQUENT INSPECTION REVEALED COMPRESSOR TURBINE BLADE DAMAGE.  MFG WILL MONITOR INVESTIGATION AND ADVISE OF ROOT CAUSE ONCE ESTABLISHED. (TC NR 20070514057)

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