# SDR DXTA2013050805384

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2013
- Submitted: May 10, 2013
- Operation: Air carrier
- Aircraft: [N608QS](https://openairdocs.org/aircraft/N608QS), registered now
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605308
- Aircraft time: 9,282 hours, 7,434 cycles
- Engine: Pwa PW545A
- Engine time: 9,282 hours, 7,434 cycles
- System (JASC): [7240 · Turbine Engine Combustion Section](https://openairdocs.org/jasc/7240)
- Part: Ring Assembly
- Part number: ST324709
- Condition: Unserviceable
- Location: Engine
- Stage of operation: IN
- How discovered: B
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2013050805384

## Discrepancy

PERFORMED BORESCOPE INSPECTION OF COMBUSTION CHAMBER LINER COOLING RING SEGMENT SELF LOCKING NUTS.  FOUND ONE NUT MISSING AT POSITION NR 33.  ACCOMPLISHED HOT SECTION REPAIR.

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