Service difficulty report · Battery · Boeing 777223

Difficulty date
February 11, 2017
Submitted
February 14, 2017
Operation
Air carrier
Aircraft
N787AL
Make and model
Boeing 777223
Aircraft serial
30010
Aircraft time
69,689 hours, 8,285 cycles
Part
Battery
Part number
285W0955102
Condition
Discharged
Location
R2 Door
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.

What was found

AIRCRAFT WAS NOT GROUNDED. R2 DOOR EMERGENCY POWER ASSIST SYSTEM INDICATOR LIGHT IS INOPERATIVE. REMOVED AND REPLACED EPAS BATTERY ASSEMBLY IAW AMM 52-11-20. OPERATIONAL CHECK GOOD.