What was found
AIRCRAFT WAS NOT GROUNDED: MAINTENANCE FOUND DOOR 4R EMERGENCY POWER ASSIST SYSTEM (EPAS) GREEN LIGHT OFF. REPLACED EPAS BATTERY PACK PER AMM 52-1-20-400-805-002. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- March 21, 2023
- Submitted
- March 22, 2023
- Operation
- Air carrier
- Aircraft
- N756AM
- Make and model
- Boeing 777223
- Aircraft serial
- 30264
- Aircraft time
- 79,879 hours, 10,520 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 800 - Doors
- 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.