What was found
ATB- RETURNED TO SEA DUE TO DIRTY SOCK SMELL IN THE FLIGHT DECK. NO VISIBLE HAZE/SMOKE. DONNED MASK DECLARED EMERGENCY. MTC IN PROGRESS
- Difficulty date
- January 29, 2026
- Submitted
- February 3, 2026
- Operation
- Air carrier
- Aircraft
- N111NG
- Make and model
- Airbus BD5001A10
- Aircraft serial
- 50030
- Aircraft time
- 15,563 hours, 7,261 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.