What was found
DFW - EEL - DURING INSPECTION FOUND THE LT OVERWING EMERGENCY POWER SUPPLY UNIT INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LT OVERWING EMERGENCY POWER SUPPLY UNIT (11WL), OPERATIONAL CHECK WAS GOOD.
- Difficulty date
- November 11, 2003
- Submitted
- November 12, 2003
- Operation
- Air carrier
- Aircraft
- N634AW
- Make and model
- Airbus A320231
- Aircraft serial
- 091
- Aircraft time
- 44,411 hours, 19,939 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 2198
- Condition
- Faulty
- Location
- Cabin
- Part time
- 13,913 hours, 5,349 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.