# SDR YENA2023021700174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2023
- Submitted: February 17, 2023
- Operation: Air carrier
- Aircraft: [N948JB](https://openairdocs.org/aircraft/N948JB), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 06560
- Aircraft time: 29,092 hours, 9,379 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: None
- Condition: None
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023021700174

## Discrepancy

FLT#51, BOS-MCO. 'DURING DESCENT ON FINAL APPR WE EXPERIENCED A FUME EVENT(DIRTY SOCK ODOR) APPROX 4000 FT ODOR REMAINED DUIRING TAXI IN. IT WENT AWAY AFTER APU WAS STARTED; PERFORMED LEVEL B REMOVED  OF CONTAMINATION OF THE ENVIRONMENTAL CONTROL SYSTEM PER AMM 21-00-00-615-803-A. NO FURTHER ODOR FOUND OK FOR CONTINUED SERVICE.'

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