# SDR SWAA091518

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2009
- Submitted: March 9, 2009
- Operation: Air carrier
- Aircraft: [N478WN](https://openairdocs.org/aircraft/N478WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33989
- Aircraft time: 17,216 hours, 9,957 cycles
- Engine: Cfmint CFM567B22
- Engine time: 17,225 hours, 9,963 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 32022221
- Part serial: 9139
- Condition: Stuck
- Location: Nr 2 Engine
- Stage of operation: DE
- How discovered: O
- Nature of condition: M
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA091518

## Discrepancy

INFLIGHT ENG SHUTDOWN, DECLARED EMERGENCY.  NR 2 ENGINE OVERTEMP 819 DEGREES SHUTDOWN ON FINAL, NR 2 ENGINE COMPRESSOR STALL & FAILED.  FOUND 5TH STAGE BLEED VALVE STUCK OPEN.  REMOVED AND REPLACED 5TH STAGE BLEED VALVE PER MM.

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