What was found
THE EMERGENCY LIGHTS FAULTED DURING THE EMERGENCY LIGHTS TEST. MAINTENANCE REPLACED THE FORWARD EMERGENCY POWER SUPPLY UNIT BATTERY. OPS CHECKS OK. (M)
- Difficulty date
- November 25, 2003
- Submitted
- January 13, 2004
- Operation
- Air carrier
- Aircraft
- N111US
- Make and model
- Airbus A320214
- Aircraft serial
- 1114
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321430
- Condition
- Inoperative
- Location
- Emergency Light
- 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.