What was found
(AIRCRAFT NOT GROUNDED) CABIN EPSU 12WL FAILED EPSU BATTERY CAPACITY TEST. OVER TEMP CONDITION. / REMOVED AND REPLACED CABIN EPSU BATTERY 12WL IAW AMM 33-51-38-000-002-A AND AMM 33-51-38-400-002-A. OPS CHECK GOOD AT THIS TIME."
- Difficulty date
- June 30, 2024
- Submitted
- July 5, 2024
- Operation
- Air carrier
- Aircraft
- N256NV
- Make and model
- Airbus A320214
- Aircraft serial
- 8220
- Aircraft time
- 15,081 hours, 7,393 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 888532
- Condition
- No Test
- Location
- Emergency Lights
- 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.