# SDR YENA2026092500904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2026
- Submitted: September 26, 2026
- Operation: Air carrier
- Aircraft: [N640JB](https://openairdocs.org/aircraft/N640JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02832
- Aircraft time: 74,789 hours, 26,919 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CL
- 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/YENA2026092500904

## Discrepancy

FLT 1938, SDQ-SJU.  NR 4 IFC SMELLED STRONG CHLORINE LIKE ODOR ON TAKEOFF, FOR 3-5 MINUTES.  DISSIPATED ON ITS OWN.; COMPLIED WITH INFORMATION NOTICE 2017–T015 STEP 1 ISOLATED FAULT TO TYPE 10, CHLORINE ODOR, TO TSM 05–50–00–810–085–B/TSM 05–50–00–810–085–D.

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