What was found
EMERGENCY POWER SUPPLY AT POSITION 12WL FAILED TO TEST. REMOVED AND REPLACED THE POWER SUPPLY. OPS CHECKED NORMAL.
- Difficulty date
- August 10, 2016
- Submitted
- August 10, 2016
- Operation
- Air carrier
- Aircraft
- N109NN
- Make and model
- Airbus A321231
- Aircraft serial
- 5955
- Aircraft time
- 9,311 hours, 1,857 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- No Test
- 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.