What was found
DURING PS CHECK, FOUND R5 DOOR EPAS INOPERATIVE. REMOVED AND REPLACED EMERGENCY POWER ASSIST SYSTEM BATTERY PACK AT DOOR 5R IAW AMM 52-12-20, CHECKED OPERATIONS GOOD. OKAY FOR SERVICE. THE AIRCRAFT WAS GROUNDED.
- Difficulty date
- July 3, 2016
- Submitted
- July 6, 2016
- Operation
- Air carrier
- Aircraft
- N729AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 33127
- Aircraft time
- 9,386 hours, 1,057 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Battery Pack
- Part number
- 285W0955102
- Part serial
- F10010
- Condition
- Inoperative
- Location
- Door 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.