What was found
AFT LT EMERGENCY POWER SUPPLY UNIT FAULT. REMOVED AND REPLACED AFT LEFT EPSU IAW AIRBUS MAINTENANCE MANUAL 33-51-38.
- Difficulty date
- April 22, 2012
- Submitted
- April 23, 2012
- Operation
- Air carrier
- Aircraft
- N165US
- Make and model
- Airbus A321211
- Aircraft serial
- 1431
- Aircraft time
- 38,861 hours, 14,024 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 2308
- Condition
- Faulty
- Location
- Cabin
- Part time
- 36,708 hours, 15,064 cycles
- 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.