What was found
DURING EMERGENCY LIGHT SYSTEM TEST, FOUND RIGHT POWER SUPPLY UNIT INOPERATIVE. REPLACED THE BATTERY PACK AND POWER SUPPLY.
- Difficulty date
- January 10, 2017
- Submitted
- January 12, 2017
- Operation
- Air carrier
- Aircraft
- N310NW
- Make and model
- Airbus A320211
- Aircraft serial
- 121
- Aircraft time
- 79,725 hours, 36,043 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.