What was found
DURING CABIN EMERGENCY LIGHT TEST, EPSU UNIT FWD INOPERATIVE. REPLACED EPSU 10WL AND BATTERY, OPS NORMAL.
- Difficulty date
- April 2, 2013
- Submitted
- April 16, 2013
- Operation
- Air carrier
- Aircraft
- N442UA
- Make and model
- Airbus A320232
- Aircraft serial
- 780
- Aircraft time
- 50,947 hours, 20,661 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321454
- Part serial
- 321
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.