What was found
PROCEDURE - EPSU BAT CAP AFT L FAULT. REMOVED AND REPLACED BATTERY AMM REF 33-51-38-400-002-A. OPS CHECK OK, OK FOR SERVICE.
- Difficulty date
- September 11, 2026
- Submitted
- September 14, 2026
- Operation
- Air carrier
- Aircraft
- N454UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1104
- Aircraft time
- 81,987 hours, 33,824 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 931543
- 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.