What was found
CABIN EMERGENCY LIGHT TEST FAILED. SHOWS EPSU INT LOAD AFT LEFT AND EPSU EXT LOAD AFT LEFT. REPLACED AFT EPSU AND EPSU BATTERY, OP CHECK NORMAL.
- Difficulty date
- October 4, 2012
- Submitted
- October 17, 2012
- Operation
- Air carrier
- Aircraft
- N458UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1163
- Aircraft time
- 41,738 hours, 17,612 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321454
- Part serial
- 2640
- Condition
- Inoperative
- Location
- Cabin
- 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.