# SDR SWAA2025110330559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 31, 2025
- Submitted: November 3, 2025
- Operation: Air carrier
- Aircraft: [N262WN](https://openairdocs.org/aircraft/N262WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32519
- Aircraft time: 62,184 hours, 37,722 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Odor
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025110330559

## Discrepancy

ODOR IN CABIN WITH CONDITIONED AIR HOOKED UP.   TROUBLESHOT AND FOUND RECIRC FAN INOPERATIVE.  OK TO CONTINUE PER MEL MEL 21-31-02.  REMOVED & REPLACED THE RECIRC FAN IAW AMM 21-25-02 OPS TEST GOOD.

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