# SDR YENA2025082000853

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2025
- Submitted: August 20, 2025
- Operation: Air carrier
- Aircraft: [N658JB](https://openairdocs.org/aircraft/N658JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 03150
- Aircraft time: 67,827 hours, 24,927 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/YENA2025082000853

## Discrepancy

FLT # 944, BZN-JFK. ODRO EVENT ON DESCENT OUT OF 11,000 FEET UNTIL LANDING SMELL DESCRIBED AS A CHEMICAL SMELL, BOTH FORWARD AND AFT CABIN; RAN APU, ENG 1 & ENG 2 WITH BOTH PACKS ON, NO ODOR NOTED, A/C OK FOR SVC

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