What was found
DURING TROUBLESHOOTING OF EMERGENCY LIGHTS FOUND LEFT EMERGENCY EXIT POWER SUPPLY 11WL TEST BUTTON INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY 11WL, OPS CHECK GOOD REF AMM 33-51-38.
- Difficulty date
- January 22, 2025
- Submitted
- January 24, 2025
- Operation
- Air carrier
- Aircraft
- N435UA
- Make and model
- Airbus A320232
- Aircraft serial
- 613
- Aircraft time
- 85,245 hours, 33,737 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 008332
- Condition
- Faulty
- Location
- Zone 200
- Part time
- 785,236 hours, 733,733 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.