What was found
AIRCRAFT WAS NOT GROUNDED: SPURIOUS LAVATORY SMOKE ECAM FROM THE MID LAVATORY. MAINTENANCE FOUND MID LAVATORY SMOKE DETECTOR FILTER CLOGGED. REPLACED FILTER PER AMM 26-17-00.
- Difficulty date
- November 18, 2022
- Submitted
- November 21, 2022
- Operation
- Air carrier
- Aircraft
- N905AU
- Make and model
- Airbus A321231
- Aircraft serial
- 7700
- Aircraft time
- 16,578 hours, 6,405 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Filter
- Condition
- Clogged
- Location
- Smoke Detector
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.