# SDR SWAA031109

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2003
- Submitted: May 22, 2003
- Operation: Air carrier
- Aircraft: N523SW
- Make and model: Boeing 737-5H4
- Registry model: [Boeing 737-5H4](https://openairdocs.org/model/boeing-737-5h4) (OpenAirDocs)
- Aircraft serial: 26565
- Aircraft time: 36,785 hours, 36,632 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Blower
- Part number: 65771
- Part serial: 1104
- Condition: Faulty
- Location: E/E Comp
- Stage of operation: CR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA031109

## Discrepancy

EN ROUTE, ELECTRIC TYPE BURNING SMELL IN COCKPIT AND CABIN.  REMOVED AND REPLACED SECONDARY EQUIPTMENT COOLING BLOWER PER MM.

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