What was found
DURING MAINTENANCE CHECK, FOUND EMERGENCY LIGHTS TEST SHOWS INTERIOR AND EXTERIOR LOAD FAULT. REPLACED EPSU 13WL AND BATTERY IAW AMM 33-51-38. OPS CHECK GOOD.
- Difficulty date
- July 12, 2014
- Submitted
- July 15, 2014
- Operation
- Air carrier
- Aircraft
- N775JB
- Make and model
- Airbus A320232
- Aircraft serial
- 3800
- Aircraft time
- 22,558 hours, 7,529 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 094624
- Condition
- Failed
- Location
- Emergency Light
- Part time
- 22,558 hours, 7,529 cycles
- 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.