What was found
DURING NON ROUTINE CHECK, FOUND POWER SUPPLY 13WL FAILED TEST. REMOVED EPSU 13WL IAW AMM 33-51-38-000-001-A. MX INSTALLED SERVICEABLE EPSU AT 13WL AND FUNCTIONAL CHECK WAS NORMAL.
- Difficulty date
- May 14, 2013
- Submitted
- May 15, 2013
- Operation
- Air carrier
- Aircraft
- N311US
- Make and model
- Airbus A320211
- Aircraft serial
- 125
- Aircraft time
- 67,788 hours, 29,938 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Condition
- Failed
- 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.