What was found
CABIN EMERGENCY LIGHTING BATTERY CAPACITY OPERATIONAL CHECK {A3NB-33-3-6013} - BATTERY FAULT AT FWD L EMERGENCY POWER SUPPLY UNIT REMOVED AND REPLACE BATTERY REF AMM 33-51-38-000/400-002-A OPS CHECK GOOD
- Difficulty date
- December 20, 2024
- Submitted
- December 23, 2024
- Operation
- Air carrier
- Aircraft
- N479UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1538
- Aircraft time
- 68,615 hours, 29,976 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- No Test
- Location
- Zone 200
- 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.