What was found
EMERGENCY POWER SUPPLY UNIT FWD LT, FAULT MSG DISPLAYED ON EMER LIGHT SYS TEST. REPLACED BATTERY PACK AT FWD EPSU POSITION 10WL.
- Difficulty date
- May 20, 2016
- Submitted
- May 20, 2016
- Operation
- Air carrier
- Aircraft
- N840UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1522
- Aircraft time
- 49,934 hours, 20,919 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Defective
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.