What was found
MAINTENANCE REPORTED THE EMERGENCY LIGHT TEST GIVES MESSAGE: "ESPU UNIT EMER R". MAINTENANCE REPLACED RIGHT OVERWING EXIT POWER SUPPLY AND BATTERY PER AMM 33-51-38-400-001-A. OPS CHECK GOOD.
- Difficulty date
- April 2, 2013
- Submitted
- April 3, 2013
- Operation
- Air carrier
- Aircraft
- N765US
- Make and model
- Airbus A319112
- Aircraft serial
- 1371
- Aircraft time
- 33,344 hours, 22,152 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 1179
- Condition
- Faulty
- Location
- Cabin
- Part time
- 28,463 hours, 13,651 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.