# SDR YENA2025120101134

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 28, 2025
- Submitted: December 1, 2025
- Operation: Air carrier
- Aircraft: [N907JB](https://openairdocs.org/aircraft/N907JB), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 05865
- Aircraft time: 43,477 hours, 13,748 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Odor
- Location: Zone 100
- 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/YENA2025120101134

## Discrepancy

FLT#1595, BOS-PUJ.  FLIGHT ATTENDANTS REPORTED STRONG ODOR OF DIRTY SOCKS WHILE DESCENDING THROUGH 10,000' INTO PUJ, ODOR WAS FROM ROW 32 TO AFT GALLEY.   PERFORMED DECONTAMINATION LEVEL B IAW TSM 05-50-00-810-831-A REF INFO NOTICE 2017-TO15L

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