# SDR CALA0400674

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2004
- Submitted: October 11, 2004
- Operation: Air carrier
- Aircraft: [N36272](https://openairdocs.org/aircraft/N36272), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31590
- Aircraft time: 10,459 hours, 2,982 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 6454052
- Part serial: 00001
- Condition: Odor
- Location: Cabin
- Stage of operation: CL
- 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/CALA0400674

## Discrepancy

HEAVY BURNING SMELL IN AFT CABIN AREA.  STARTED QRH FOR AIR CONDITIONING/ SMOKE FUMES.  SMELL DISSIPATED.  REPLACED RT RECIRCULATION FAN PER AMM 21-25-02.

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