What was found
AIRCRAFT WAS GROUNDED: LEFT HAD AFT EMERGENCY POWER SUPPLY UNIT 13WL FAILED TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 13WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- Difficulty date
- September 21, 2022
- Submitted
- September 22, 2022
- Operation
- Air carrier
- Aircraft
- N9008U
- Make and model
- Airbus A319115
- Aircraft serial
- 5786
- Aircraft time
- 24,665 hours, 11,560 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Condition
- None
- Location
- Zone 200 - Fuse
- 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.