# SDR YENA201705290436

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2017
- Submitted: June 2, 2017
- Operation: Air carrier
- Aircraft: [N789JB](https://openairdocs.org/aircraft/N789JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 4612
- Aircraft time: 26,730 hours, 8,872 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin & Cockpit
- Part time: 10,638 hours, 3,775 cycles
- Stage of operation: AP
- 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/YENA201705290436

## Discrepancy

DURING APPROACH AT 6,000 FT TO LANDING,  A STRONG CHEMICAL ODOR WAS DETECTED IN COCKPIT & CABIN.   FLIGHT ATTENDENTS COMPLAINED OF DIRTY SOCKS ODOR.   NR 1 ENGINE. R & R BOTH RECIRCULATION FILTERS IAW AMM 21-21-41. NO LEAKS.

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