What was found
DURING WEEKLY CHECK FOUND EPSU BATTERY AT L/H O/W EXIT (11WL) FAULTING. / REPLACED EPSU BATTERY AT L/H O/W EXIT (11WL) REF AMM 33-51-38Ï¿½PBÏ¿½401. BITE TEST GOOD."
- Difficulty date
- July 7, 2022
- Submitted
- July 8, 2022
- Operation
- Air carrier
- Aircraft
- N247NV
- Make and model
- Airbus A320214
- Aircraft serial
- 7704
- Aircraft time
- 13,560 hours, 6,848 cycles
- System (JASC)
- 3300 · Lighting System
- Part
- Epsu
- Part number
- 321431
- Part serial
- 870783
- 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.