What was found
FOUND THE CIDS EPSU SYS TEST EPSU(FIN:16WL) DOOR 3 CLASS1 FAULT MESSAGE. REMOVED & REPLACED EPSU 16WL AND R/R THE EPSU BATTERY AS PER A330 AMM 33-51-38. (1267110).
- Difficulty date
- October 23, 2025
- Submitted
- October 23, 2025
- Operation
- Air carrier
- Aircraft
- N814NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0806
- Aircraft time
- 83,693 hours, 10,981 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- No Test
- Location
- Zone 200
- 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.