What was found
AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY SMOKE SET WARINGS FALSE WARNING AND MOMENTARY CLEARED ITSELF. MAINTENANCE PERFORMED CHECKING THE SDF SMOKING WARING REPORT PER AMM 26-17-00-810-804-A OPERATIONAL CHECKED GOOD.
- Difficulty date
- November 5, 2023
- Submitted
- November 6, 2023
- Operation
- Air carrier
- Aircraft
- N412UW
- Make and model
- Airbus A321253NX
- Aircraft serial
- 9224
- Aircraft time
- 12,767 hours, 3,498 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Part number
- UNKNOWN
- Condition
- False Activation
- Location
- Zone 900 - Lav/G
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.