# SDR GTIA2024030237956

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2024
- Submitted: March 3, 2024
- Operation: Air carrier
- Aircraft: [N920NK](https://openairdocs.org/aircraft/N920NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 9273
- Aircraft time: 13,727 hours, 5,719 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/GTIA2024030237956

## Discrepancy

DURING DESCENT BELOW 10,000 SMELL OF DIRTY SOCKS'-PERFORMED TSM 05-50-00-810-831-A REF WO# 306272 FOR ENGINE WASH AND BORSCOPE.NO FINDINGS.ACCOMPLISHED DECOMINATION OF ACS IAW AMM 36-10-00.R/R RECIRCULATION FILTERS PER AMM 21-21-41. A/C OK FOR CONTINIOUS SERVICE.

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