What was found
MAINTENANCE REPORTED EPSU 10WL FAILS EMERGENCY LIGHTS TEST AND UNIT SELF TEST. MAINTENANCE REPLACED EPSU 10WL PER AMM 33-51-38-400. PASSES SELF TEST AND EMERGENCY LIGHTS TEST.
- Difficulty date
- April 30, 2013
- Submitted
- May 1, 2013
- Operation
- Air carrier
- Aircraft
- N804AW
- Make and model
- Airbus A319132
- Aircraft serial
- 1043
- Aircraft time
- 48,388 hours, 19,806 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 1698
- Condition
- Failed
- Location
- Cabin
- Part time
- 33,948 hours, 14,498 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.