# SDR TRBA2007078

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2007
- Submitted: September 20, 2007
- Operation: Air carrier
- Aircraft: N348AE
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 349
- Aircraft time: 26,996 hours, 29,160 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 011260500
- Part serial: AMD287
- Condition: Odor
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA2007078

## Discrepancy

BURN ODOR IN CABIN, EARLY IN GROUND EXTRACT FAN WAS REPORTED MAKING LOUD NOISE.  ITEM DEFERRED ON MEL 21-06 AUTH 090137D-C.  REMOVED AND REPLACED AIR EXTRACTION FAN IAW JIC 21-23-21.  THIS ACTION CLEARS MEL 21-06.  PERFORMED FLIGHT COMPARTMENT AND CABIN AIR DISTRIBUTION OPERATIONAL CHECK.  NO BURN ODOR NOTICED IAW 21-22-00.

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