What was found
WHILE PERFORMING EPSU CHECK ON MCDU, PER WEEKLY CHECK, FOUND AFT EPSU (13WL) BATTERY FAILED. / REMOVED AND REPLACED AFT EPSU (13WL) BATTERY REF AMM 33-51-38Ï¿½PBÏ¿½401. OPS CHECK GOOD."
- Difficulty date
- July 6, 2022
- Submitted
- July 8, 2022
- Operation
- Air carrier
- Aircraft
- N205NV
- Make and model
- Airbus A320214
- Aircraft serial
- 5724
- Aircraft time
- 19,916 hours, 12,850 cycles
- System (JASC)
- 3300 · Lighting System
- Part
- Epsu
- Part number
- 321431
- Part serial
- 774278
- Condition
- None
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- P
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.