What was found
AIRCRAFT WAS NOT GNDED. 4L EMER POWER SUPPLY BATTERY FAULT DURING TEST 17WL. R & R BATTERY & ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-38.
- Difficulty date
- April 15, 2016
- Submitted
- April 18, 2016
- Operation
- Air carrier
- Aircraft
- N272AY
- Make and model
- Airbus A330323
- Aircraft serial
- 333
- Aircraft time
- 72,757 hours, 10,738 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Part serial
- 767473
- Condition
- Faulted
- Location
- Cabin
- 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.