# SDR GTIA2024021337905

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2024
- Submitted: February 14, 2024
- Operation: Air carrier
- Aircraft: N951NK
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 10745
- Aircraft time: 8,068 hours, 3,333 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Part number: UNKNOWN
- Condition: Odor
- Location: Nr 1
- 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/GTIA2024021337905

## Discrepancy

DIRTY SOCKS SMELL DURING DESCENT @ 4500' -SMELL WENT AWAY AFTER PACK 1 TURNED OFF. -TROUBLESHOT IAW TSM 05-50-00-810-831. SUSPECT PACK 1 TO BE SOURCE OF ODOR. SEE LOG PAGE 3493679-01 FOR PACK 1 LOCKOOUT/DEFFRAL

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