What was found
AIRCRAFT WAS NOT GROUNDED: BUILT IN TEST EQUIPMENT CHECK FAULT 14WL EMERGENCY POWER SUPPLY UNIT BATTERY. REMOVED AND REPLACED 14WL EMERGENCY POWER SUPPLY UNIT BATTERY PER AMM 33-51-38.
- Difficulty date
- December 28, 2021
- Submitted
- December 29, 2021
- Operation
- Air carrier
- Aircraft
- N586UW
- Make and model
- Airbus A300*
- Aircraft serial
- 6230
- Aircraft time
- 24,520 hours, 9,623 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Fault Message
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.