What was found
DURING A NON ROUTINE CHECK, FOUND THE EMERGENCY EPSU FAILED INTERNAL LOAD TEST AT "L". MAINTENANCE REPLACED THE EPSU AND FUNCTIONAL TEST WAS NORMAL. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- June 6, 2011
- Submitted
- June 8, 2011
- Operation
- Air carrier
- Aircraft
- N315NB
- Make and model
- Airbus A319114
- Aircraft serial
- 1230
- Aircraft time
- 30,882 hours, 15,790 cycles
- 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.