What was found
EMERGENCY LIGHTS TEST FAILED. EPSU COMM AFT L FAULT. REPLACED AFT LEFT EMERGENCY LIGHT BATTERY. OPS CHECKED GOOD.
- Difficulty date
- April 16, 2018
- Submitted
- April 16, 2018
- Operation
- Air carrier
- Aircraft
- N425UA
- Make and model
- Airbus A320232
- Aircraft serial
- 508
- Aircraft time
- 75,714 hours, 29,443 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.