SDR DXTA2026012306627

Service difficulty report · Unknown · Cessna 680A

Difficulty date: January 21, 2026
Submitted: January 23, 2026
Operation: Air carrier
Aircraft: N605QS
Make and model: Cessna 680A
Aircraft serial: 680A0284
Aircraft time: 5,028 hours, 3,303 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: CR
How discovered: O
Nature of condition: B
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

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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