# SDR CA160125004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2016
- Submitted: April 22, 2016
- Operation: General aviation
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft time: 38,489 hours
- Engine: Cfmint CFM565B4
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 4101415
- Condition: Failed
- Location: Air Dist
- 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/CA160125004

## Discrepancy

(CAN) ON TAXI-IN FROM PREVIOUS FLIGHT, FLIGHT-CREW WERE ADVISED OF A LOUD NOISE COMING FROM MID CABIN FLOOR AREA.  WAS DETERMINED IT WAS THE EXHAUST BLOWER FAN.  MAINTENANCE INSPECTED AND CLEARED FLIGHT FOR DEPARTURE.  AFTER DEPARTURE AND DE-ICE FLIGHT-CREW NOTICED SOUND CAME BACK WITH A VERY FAINT ELECTRICAL ODOR.  FLIGHT RETURNED BACK TO GATE FOR FURTHER INSPECTION.  RESOLUTION REPLACED BLOWER FAN IAW AMM 21-26-00-040-006A, OPS CHECK OK.

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