- Difficulty date
- September 7, 2026
- Submitted
- September 12, 2026
- Operation
- Air carrier
- Make and model
- Airbus A320232
- Aircraft serial
- 02671
- Aircraft time
- 75,611 hours, 27,354 cycles
- Part
- Battery
- Part number
- 321431
- Part serial
- 932543
- Condition
- No Test
- Location
- Zone 200
- Part time
- 6,648 hours, 2,626 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.
What was found
DURING HEAVY MAINTENANCE, REF. AAR-LCQ WO# 440624 N/R 30783 - EPSU 13WL FAIL CAPACITY CHECK; (RESOLVED ON W/O: 1473121 TASKCARD: NR-00041 ) PER AAR-LCQ WO 440624-30783 - REMOVED, REPLACED & OPS CHECK GOOD FOR EPSU BATTERY 13WL IAW A320 AMM 33-51-38-000-002-A,33-51-38-400-002-A & 33-51-00-710-001-A.