# SDR 99ZZZX3403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N9482M](https://openairdocs.org/aircraft/N9482M), registered now
- Make and model: Cessna T207A
- Registry model: [Cessna T207A](https://openairdocs.org/model/cessna-t207a) (OpenAirDocs)
- Aircraft serial: 20700689
- Engine: Cont TSIO520F
- System (JASC): [8120 · Exhaust Turbocharger](https://openairdocs.org/jasc/8120)
- Part: Controller
- Part number: 4706889007
- Condition: Failed
- Location: Engine
- Stage of operation: NR
- Nature of condition: R, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX3403

## Discrepancy

ON ROLL-OUT, AIRCRAFT WOULD NOT DEVELOP POWER.  ONLY REACHED 24 MAP.  APC WAS FOUND WITH CARBON AND METAL CONTAMINATION.  AIRCRAFT HAD TURBOCHARGER CATASTROPHIC FAILURE 2 WEEKS PRIOR.  POSSIBLE CAUSE WAS METAL PARTICLES FROM TURBO FAILURE CONTAMINATED SEAT VALVE IN CONTROLLER AND CAUSED APC TO FAIL.

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