What was found
EPAS BATTERY DEAD AT DOOR L3. REPLACED DOOR L3 EPAS BATTERY IAW AMM 52-12-19-000=802.
- Difficulty date
- January 25, 2020
- Submitted
- January 28, 2020
- Operation
- Air carrier
- Aircraft
- N735AT
- Make and model
- Boeing 777323ER
- Aircraft serial
- 32439
- Aircraft time
- 18,576 hours, 1,991 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- BPA5105
- Part serial
- 2161
- Condition
- Discharged
- Location
- Emergency Lights
- 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.