# SDR DALA2025030401706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2025
- Submitted: March 4, 2025
- Operation: Air carrier
- Aircraft: [N311DN](https://openairdocs.org/aircraft/N311DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 7304
- Aircraft time: 23,200 hours, 11,113 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025030401706

## Discrepancy

SHIP 3011 DIRTY SOCK ODOR IN COCKPIT DURING DECENT, DONNED BOTH MASKS, STARTS BELOW 10,000 FT. CORRECTIVE ACTION: COMPLIED WITH "NOGO" ODI PREVENTION LOG #0836012 (7087062)

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