What was found
EPSU BATTERY FAULT FIN 12WL. REPLACED EPSU AND BATTERY AT LOCATION 12WL IAW AMM 33-51-38, OPS CHKD OK.
- Difficulty date
- September 24, 2026
- Submitted
- September 25, 2026
- Operation
- Air carrier
- Aircraft
- N14534
- Make and model
- Airbus A321271NX
- Aircraft serial
- 12307
- Aircraft time
- 4,564 hours, 1,719 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 7924
- Condition
- Faulted
- Location
- Zone 200
- Part time
- 4,556 hours, 1,716 cycles
- 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.