What was found
AIRCRAFT WAS NOT GROUNDED: BATTERY OF THE EMERGENCY POWER SUPPLY UNIT 13WL FAILED BUILT IN TEST EQUIPMENT TEST. REMOVED AND REPLACED TC330097 BATTERY OF THE EMERGENCY POWER SUPPLY UNIT 13WL PER AMM 33-51-38.
- Difficulty date
- January 30, 2022
- Submitted
- February 1, 2022
- Operation
- Air carrier
- Aircraft
- N132AN
- Make and model
- Airbus A300*
- Aircraft serial
- 6473
- Aircraft time
- 23,280 hours, 6,785 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Failed
- 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.