What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER ASSIST SYSTEM DOOR 2L INOPERABLE. MAINTENANCE REPLACED THE BATTERY PACK PER AMM 52-12-20 AND PERFORMED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- March 16, 2018
- Submitted
- March 20, 2018
- Operation
- Air carrier
- Aircraft
- N736AT
- Make and model
- Boeing 777323ER
- Aircraft serial
- 33538
- Aircraft time
- 9,660 hours, 1,030 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Battery Pack
- Condition
- Discharged
- Location
- L2 Door
- 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.