What was found
AIRCRAFT WAS NOT GROUNDED: DOOR 3L EMERGENCY POWER ASSIST SYSTEM (EPAS) M52115 BATTERY INOPERATIVE. REPLACED BATTERY PACK ASSEMBLY PER AMM 52-12-19.
- Difficulty date
- January 17, 2023
- Submitted
- January 18, 2023
- Operation
- Air carrier
- Aircraft
- N732AN
- Make and model
- Boeing 777323
- Aircraft serial
- 31549
- Aircraft time
- 32,808 hours, 3,882 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Battery
- Part number
- BPAS105
- Condition
- Inoperative
- Location
- L3 Power Assist
- 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.