What was found
EXTREMELY FOUL SEWAGE TOILET ODOR IN THE COCKPIT WHEN FORWARD LAVATORY WAS FLUSHED. FOUND ALL LAVATORY EXTRACTOR VENT FILTERS BLOCKED. CLEANED THE FILTERS AND CHECKS OK IAW AMM 21-23-00.
- Difficulty date
- August 6, 2018
- Submitted
- August 8, 2018
- Operation
- Air carrier
- Aircraft
- N117AN
- Make and model
- Airbus A321231
- Aircraft serial
- 6094
- Aircraft time
- 15,385 hours, 3,220 cycles
- System (JASC)
- 3800 · Water and Waste System
- Part
- Filter
- Condition
- Clogged
- Location
- Lavatory Vent
- Stage of operation
- NR
- 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.