# SDR YENA201705280433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2017
- Submitted: June 2, 2017
- Operation: Air carrier
- Aircraft: [N804JB](https://openairdocs.org/aircraft/N804JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5142
- Aircraft time: 18,965 hours, 6,067 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CR
- 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/YENA201705280433

## Discrepancy

OZONE ODOR FROM PACKS WHILE ON HP BLEED, BUT NOT IP BLEED. COULDN'T TELL WHICH PACK; ACCOMPLISHED NR 1 ENGINE WASH. INSTALLED AND SECURED THE NR 1 AND 2 OZONE FILTERS IAW AMM 21-51-41. OPERATIONAL TESTED AND LEAK CHECKED SATISFACTORY. NR 2 ENGINE REMOVED AND REPLACED IAW AMM 71-00-20-400-040.

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