What was found
AIRCRAFT WAS NOT GROUNDED. WHILE ACCOMPLISHING JOBCARD 33C22033002, EMERGENCY POWER SUPPLY UNIT BATTERY AT 4L FAILED TEST. REPLACED BATTERY PER AMM 33-51-38.
- Difficulty date
- December 19, 2017
- Submitted
- December 25, 2017
- Operation
- Air carrier
- Aircraft
- N293AY
- Make and model
- Airbus A330243
- Aircraft serial
- 1526
- Aircraft time
- 15,048 hours, 2,380 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321430
- Condition
- No Test
- 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.