# SDR GTIA2025060938948

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2025
- Submitted: June 9, 2025
- Operation: Air carrier
- Aircraft: [N902NK](https://openairdocs.org/aircraft/N902NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 6907
- Aircraft time: 27,834 hours, 12,103 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/GTIA2025060938948

## Discrepancy

STINKY SOCKS SMELL OBSERVED IN COCKPIT + CABIN BOTH PACKS TURNED OFF + SMELL DISSAPPATED. DESCRIPTION OF ODOR/FUMES: TEMPORARY, DIRTY SOCKS SMELL. APPARENT CABIN SOURCE: CABIN AIR SUPPLY VENTS. MID CABIN, FWD CABIN, AFT CABIN, AND FLIGHT DECK. NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRED.-PERFORMED TROUBLESHOOTING PER TSM 05-50-00-810-831-A. FOIND PROBLEM TO BE TYPE 10 EVENT, LEVEL A. PERFORMED LEVEL A DECONTAMINATION IAW AMM 21-00-00-615-802-A. R/R RECIRCULATION FILTERS IAW AMM 21-21-41. NO FAULTS OR ODORS NOTED A/C OK FOR SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.