What was found
(AIRCRAFT NOT GROUNDED) EPSU 12WL AND 13WL FAILED BATTERY TEST. REPLACED EPSU 12WL AND 13WL BATTERY IAW AMM 33-51-38-000-001 AND 33-51-38-400-001. ALL OPS CHECK GOOD AT THIS TIME.
- Difficulty date
- April 27, 2026
- Submitted
- April 27, 2026
- Operation
- Air carrier
- Aircraft
- N282NV
- Make and model
- Airbus A320214
- Aircraft serial
- 2875
- Aircraft time
- 55,754 hours, 22,813 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321431
- Part serial
- 949384
- 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.