What was found
AIRCRAFT WAS GROUNDED: DIRTY SOCK ODOR IN COCKPIT AT LOW ALTITUDE. (OPEN)
- Difficulty date
- December 10, 2021
- Submitted
- December 13, 2021
- Operation
- Air carrier
- Aircraft
- N725AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 41666
- Aircraft time
- 33,966 hours, 3,894 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Unknown
- Condition
- Odor
- Location
- Cabin
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.