# SDR XN0A1318

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2006
- Submitted: April 26, 2006
- Operation: Air carrier
- Aircraft: [N473AS](https://openairdocs.org/aircraft/N473AS), registered now
- Make and model: Airbus A300 B4-203
- Registry model: [Airbus A300 B4-203](https://openairdocs.org/model/airbus-industrie-a300-b4-203) (OpenAirDocs)
- Aircraft serial: 203
- Aircraft time: 37,122 hours, 18,848 cycles
- Engine: Ge CF650C2
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Condition: Malfunctioned
- Location: Nr 2 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/XN0A1318

## Discrepancy

ENGINE NR 2 BLEED AIR TEMP HI LIGHT ILLUMINATED AFTER TAKEOFF.  REGUL FAULT LIGHT ALSO ILLUMINATED.  REMOVED AND REPLACED FAN AIR VALVE IAW A300 AMM CHAPTER 36-11-16 AND REMOVED AND REPLACED HIGH PRESSURE BLEED VALVE IAW A300 AMM CHAPTER 36-11-12.  PERFORMED ENGINE HIGH POWER RUN PER A300 AMM CHAPTER 71-00-00.  OPS CHECKS GOOD.  ENGINE NR 1 BLEED AIR TEMP HI LIGHT ILLUMINATED AFTER TAKEOFF.  UNABLE TO PRESSURIZE.  REMOVED AND REPLACED FAN AIR VALVE IAW A300 AMM CHAPTER 36-11-16 AND PERFORMED ENGINE HIGH POWER RUN PER A300 AMM CHAPTER 71-00-00.  OPS CHECKS GOOD.

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