What was found
EPSU SYS TEST FAULT, BATTERY & EPSU 12WL EXT RT. R & R BATTERY AT 12EL. PERFORMED OPERATIONAL CHECK IAW MM 33-51-00. SYS CHECKED NORMAL.
- Difficulty date
- July 15, 2015
- Submitted
- July 15, 2015
- Operation
- Air carrier
- Aircraft
- N105NN
- Make and model
- Airbus A321231
- Aircraft serial
- 5904
- Aircraft time
- 5,470 hours, 1,044 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulty
- 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.