What was found
AIRCRAFT IN BASE MAINTENANCE: 4L DOOR EMERGENCY POWER ASSIST SYSTEM (EPAS) GREEN LIGHT INOPERATIVE. REPLACED BATTERY PACK AND OPERATIONAL TESTED GOOD PER AMM 52-12-20-000-802-002 AND AMM 52-12-20-400-802-002.
- Difficulty date
- November 6, 2022
- Submitted
- November 8, 2022
- Operation
- Air carrier
- Aircraft
- N736AT
- Make and model
- Boeing 777323
- Aircraft serial
- 33538
- Aircraft time
- 27,040 hours, 3,131 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Battery Pack
- Part number
- 285W0955102
- Part serial
- F11253
- Condition
- Inoperative
- Location
- Emer Door Assist
- 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.