# SDR YENA2023041400404

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2023
- Submitted: April 14, 2023
- Operation: Air carrier
- Aircraft: [N971JT](https://openairdocs.org/aircraft/N971JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 07390
- Aircraft time: 22,876 hours, 7,408 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- 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/YENA2023041400404

## Discrepancy

FLT#1865, BOS-RSW. 'AFT CABIN CREW AND SOME CUSTOMERS COMPLAINED OF OILY SMELL ON DESCENT. ODOR MINIMIZED BY SELECTING PACK #2 OFF. ( PACKS ); PERFORMED PACK 2 OPS REF AMM 21-51-00. NO ODORS NOTED W ENG RUN MDDR CLEARED. MX-4 UPDATED. PLACARD RMVD. MCC JUAN NOTIFIED.'

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