What was found
AIRCRAFT WAS NOT GROUNDED: VERY SHORT CHIME AND RED ECAM INDICATION FOR 2 SECONDS. WE BELIEVE IT WAS LAVATORY SMOKE. ACCOMPLISHED OPERATIONAL TEST IAW AMM 26-17-00. OPERATIONAL CHECKED GOOD.
- Difficulty date
- February 7, 2021
- Submitted
- February 8, 2021
- Operation
- Air carrier
- Aircraft
- N509AY
- Make and model
- Airbus A321231
- Aircraft serial
- 3796
- Aircraft time
- 41,542 hours, 14,923 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Lavatory
- 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.