What was found
AIRCRAFT WAS GROUNDED: DOOR L3 EXIT LIGHT ILLUMINATES WHEN MAIN CABIN DOOR CLOSES, ALL OTHER EXIT LIGHTS OPERATE NORMALLY. REPLACED DECODER/ENCODER UNIT.
- Difficulty date
- June 23, 2024
- Submitted
- June 24, 2024
- Operation
- Air carrier
- Aircraft
- N165US
- Make and model
- Airbus A321211
- Aircraft serial
- 1431
- Aircraft time
- 74,571 hours, 28,896 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Decoder
- Part number
- Z030H0005110
- Part serial
- 44067
- Condition
- Malfunctioned
- Location
- L3 Door
- Part time
- 74,581 hours, 28,899 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.