# SDR GTIA2024022437937

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2024
- Submitted: February 25, 2024
- Operation: Air carrier
- Aircraft: [N945NK](https://openairdocs.org/aircraft/N945NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 10594
- Aircraft time: 9,421 hours, 4,019 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/GTIA2024022437937

## Discrepancy

FUME EVENT, DIRTY SOCK SMELL WHILE DESCENDING THOUGH 10,000. SMELL WAS ISOLATED TO PACK 1, AFTER TURNING OFF PACK 1, SMELL DISSAPATED-PERFORMED TSM 05-50-810-813-A FUME EVENT ISOLATED TO PACK #1 , GVI OF APU OK

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