What was found
EMERGENCY POWER SUPPLY 16WL REQUIRES BATTERY REPLACEMENT. REMOVED AND REPLACED BATTERY PACK PER REF AMM 33-51-38 OPS CHECK GOODPARTS USED: 18-3351-3-0001,QTY :1
- Difficulty date
- June 9, 2026
- Submitted
- June 10, 2026
- Operation
- Air carrier
- Aircraft
- N24526
- Make and model
- Airbus A321271NX
- Aircraft serial
- 12131
- Aircraft time
- 4,763 hours, 1,769 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- AD321431
- Condition
- Faulted
- 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.