# SDR YENA2026022000228

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2026
- Submitted: February 20, 2026
- Operation: Air carrier
- Aircraft: [N989JT](https://openairdocs.org/aircraft/N989JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 07924
- Aircraft time: 34,365 hours, 6,807 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: DE
- 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/YENA2026022000228

## Discrepancy

FLT 724, LAX-JFK. MILD FUME SCENT DESENDING THROUGH 3000-200 FT.  COMPLIED WITH INFO NOTICE 2017 T015, STEP 1 ISOLATE FAULT TO TYPE 10. DUE TO AMBIENT AIR IN FLT PHASE. PER TSM 05-50-00-810-085-B/ TSM 08-00-810-055D/."

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