What was found
AIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX. DURING OPC FOUND EPSU BATTERY 12WL INOP REPLACEMENT REQUIRED IAW AMM 33-51-38-400-002-A REV 103. REPLACED EPSU BATTERY 12WL IAW AMM 33-51-38-400-002-A REV 103.
- Difficulty date
- October 6, 2025
- Submitted
- October 6, 2025
- Operation
- Air carrier
- Aircraft
- N388FR
- Make and model
- Airbus A320251N
- Aircraft serial
- 10768
- Aircraft time
- 12,300 hours, 5,823 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 968037
- 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.