What was found
EPSU UNIT EMER LEFT FAULTED, REMOVED AND REPLACED LT OVERWING EPSU POWER SUPPLY IAW AMM 33-51-38-000-001-A. OPS CHECK OK, OK FOR SERVICE.
- Difficulty date
- September 25, 2025
- Submitted
- September 26, 2025
- Operation
- Air carrier
- Aircraft
- N844UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1581
- Aircraft time
- 72,725 hours, 32,612 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 3842
- Condition
- Faulted
- Location
- Zone 200
- Part time
- 714,517 hours, 706,774 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.