# SDR DALA2025042103035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2025
- Submitted: April 21, 2025
- Operation: Air carrier
- Aircraft: [N511DE](https://openairdocs.org/aircraft/N511DE), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 10979
- Aircraft time: 11,352 hours, 2,756 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/DALA2025042103035

## Discrepancy

SHIP 5011 DURING DECENT OUT OF 10,000 FT MSL STRONG DIRTY SOCK ODOR. MASK WORN ALL WAY FILL ON GROUND ODOR STUCK AROUND TILL BLOCK IN. CORRECTIVE ACTION: REF LOG 0912084. RAN BOTH ENG AND PERFORMED SNIFFER TEST PER W/C 0550-2001. NTF PER WORKCARDS 0550-2001, 0550-2002, 0550-2003. C /W NO GO ODI (7150602)

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