What was found
LEFT EPSU 11WL FAILS SELF-TEST. R & R EPSU 11W2 & BATTERY IAW MM 33-51-38-400-001-A. OPERATIONS CHECKED GOOD IAW MM 33-51-38-400-001-A SUBTASK 860-059-A.
- Difficulty date
- May 2, 2016
- Submitted
- May 4, 2016
- Operation
- Air carrier
- Aircraft
- N823UA
- Make and model
- Airbus A319131
- Aircraft serial
- 952
- Aircraft time
- 56,124 hours, 23,064 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Condition
- Failed
- Location
- Cabin
- 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.