# SDR DXTA2010011503946

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2010
- Submitted: January 15, 2010
- 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: 6,553 hours, 5,252 cycles
- Engine: Pwa PW545A
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Servo
- Part number: 31J285704
- Condition: Faulted
- Location: Bleed Valve
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2010011503946

## Discrepancy

DURING INITAL CLIMB WE HEARD A LOUD BANG IN THE REAR OF AIRPLANE.  COULD NOT DETERMINE WHERE IT CAME FROM.  SUSPECT COMPRESSOR STALL.  R & R BOV TORQUE MOTOR IAW MM 75-30-01.  ALL CHECKS GOOD IAW MM 71-00-00.

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