# SDR DXTA2026012306627

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2026
- Submitted: January 23, 2026
- Operation: Air carrier
- Aircraft: [N605QS](https://openairdocs.org/aircraft/N605QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0284
- Aircraft time: 5,028 hours, 3,303 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CR
- 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/DXTA2026012306627

## Discrepancy

DURING DESCENT THROUGH CLOUD LAYERS, ESTIMATING  THROUGH 10,000 WITH ANTI-ICE ON FULL, SMELT STRONG CHEMICAL/ELECTRICAL FUMES IN THE CABIN. SMELL CLEARED AFTER TURNING OFF ANTI-ICE.   COMPLIED WITH ENVIRONMENTAL CONTROL SYSTEM BLEED DUCT BURN PROCEDURE TASK CARD TC-68A-21-18101 IM

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