What was found
(AIRCRAFT NOT GROUNDED) EPSU INDICATES BAT FAIL UPON BITE / REMOVED AND REPLACED EPSU BATTERY. PERFORMED SUCSESSFUL OPPERATIONAL TESTS.WORK COMPLETED IAW AIRBUS A320 AMM 33-51-38-000-002-A, 33-51-38-400-002-A, 33-51-00-710-001"
- Difficulty date
- May 4, 2025
- Submitted
- May 5, 2025
- Operation
- Air carrier
- Aircraft
- N202NV
- Make and model
- Airbus A320214
- Aircraft serial
- 5440
- Aircraft time
- 27,761 hours, 16,776 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- 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.