What was found
AIRCRAFT WAS GROUNDED: EMERGENCY POWER SUPPLY UNIT (15WL) FAULT FOUND. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT (15WL) PER AMM 33-51-38.
- Difficulty date
- November 2, 2023
- Submitted
- November 4, 2023
- Operation
- Air carrier
- Aircraft
- N143AN
- Make and model
- Airbus A320*
- Aircraft serial
- 6745
- Aircraft time
- 24,960 hours, 9,732 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 151295
- Condition
- Faulty
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.