# SDR YENA2025110601088

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2025
- Submitted: November 6, 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: 68,437 hours, 24,547 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/YENA2025110601088

## Discrepancy

FLT#838, JFK-BQN. DIRTY SOCK ODOR NOTICED. STARTED DESCENDING OUT OF 10000 FT. ODOR REACHED MAXIMUM INTENSITY AROUND 2000FT. APPEARS TO BE COMING OUT OF THE LT PACL. IN-FLIGHT DID NOT NOTICE THE ODOR. LEVEL CAN BE DESCRIBED AS A LEVEL 2; COMPLIED WITH INFO NOTICE 2017-T015 SECTION B1 ODOR IDENTIFIED AS TRANSIENT LEVEL 1 TYPE #5. C/W TSM 05-50-00-810-085. DECOMTAMINATION LEVEL B WAS ACCOMPLISHED PER TSM. APU INSPECTED NO FAULTS FOUND OIL LEVEL CORRECT. PACK 2 OPERATES NORMAL. NO ODOR PRESENT.  A/C IS OK FOR SVC.

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