What was found
AIRCRAFT WAS NOT GROUNDED: DURING PS CHECK FOUND EMERGENCY POWER SUPPLY UNIT (15WL) FAULTED. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT ABOVE 2L DOOR (15WL) PER AMM 33-51-38.
- Difficulty date
- November 19, 2021
- Submitted
- November 22, 2021
- Operation
- Air carrier
- Aircraft
- N926UW
- Make and model
- Airbus A300*
- Aircraft serial
- 6618
- Aircraft time
- 20,914 hours, 8,165 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 149012
- Condition
- Fault Message
- Location
- Zone 200 - Fuse
- Part time
- 20,914 hours, 8,165 cycles
- 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.