What was found
EPSU BATTERY 13WL FAILED EPSU TEST. / REMOVED AND REPLACED ESPU BATTERY 13WL REF A319 AMM 33-51-38 PB401. OPS CHECK GOOD."
- Difficulty date
- June 15, 2021
- Submitted
- June 16, 2021
- Operation
- Air carrier
- Aircraft
- N332NV
- Make and model
- Airbus A319111
- Aircraft serial
- 2638
- Aircraft time
- 44,676 hours, 34,999 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 321431
- Part serial
- 858478
- 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.