What was found
EPSU BATTERY 13WL FAILED EPSU TEST ON WEEKLY CHECK / REMOVED AND REPLACED EPSU BATTERY AT 13WL REF A320 AMM 33-51-38 PB401. OPS CHECK GOOD."
- Difficulty date
- November 2, 2021
- Submitted
- November 3, 2021
- Operation
- Air carrier
- Aircraft
- N252NV
- Make and model
- Airbus A320214
- Aircraft serial
- 7868
- Aircraft time
- 11,049 hours, 5,581 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.