# SDR YENA201705280427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2017
- Submitted: June 1, 2017
- Operation: Air carrier
- Aircraft: [N779JB](https://openairdocs.org/aircraft/N779JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 3811
- Aircraft time: 34,410 hours, 11,469 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Part number: 44018005
- Part serial: 10442
- Condition: Odor
- Location: Cabin
- Part time: 14,072 hours, 4,419 cycles
- Stage of operation: NR
- 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/YENA201705280427

## Discrepancy

ODOR IN THE COCKPIT AND CABIN WHILE ON THE GROUND WITH APU ON APU BLEED OPEN. DURING TAXI, APU OFF . DURING DECENT ODOR DISSIPATED SLIGHTLY ONLY AT CURISE.  REPLACED OZONE FILTERS IAW AMM 21-51-41. ACCOMPLISHED NR 2 ENGINE CHANGE.

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