What was found
A LAVATORY SMOKE WARNING DISPLAYED. NO SMOKE PRESENT, WARNING EXTINGUISHED AFTER 30 SECONDS. MAINTENANCE TROUBLESHOT THE LAVATORY A SMOKE DETECTOR IAW TSM 26-17-00, AND PERFORMED SATISFCTORY OPERATIONAL CHECK.
- Difficulty date
- March 19, 2019
- Submitted
- March 20, 2019
- Operation
- Air carrier
- Aircraft
- N178US
- Make and model
- Airbus A321211
- Aircraft serial
- 1519
- Aircraft time
- 61,068 hours, 23,003 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Lavatory A
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.