# SDR AUS20020500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2002
- Submitted: June 13, 2002
- Operation: Air carrier
- Make and model: Cessna 525
- Registry model: [Cessna 525](https://openairdocs.org/model/cessna-525) (OpenAirDocs)
- Engine: Wilint FJ441A
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Valve
- Part number: 1989001
- Condition: Broken
- Location: Engine Bleed Air
- Part time: 2,083 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20020500

## Discrepancy

(AUS) LT ENGINE BLEED AIR SYSTEM CHECK VALVE BROKEN. INVESTIGATION FOUND CENTRE SUPPORT WELDS FAILED CAUSING AIRFLOW BLOCKAGE.

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