Service difficulty report · Battery Pack · Boeing 777223

Difficulty date
August 23, 2013
Submitted
August 26, 2013
Operation
Air carrier
Aircraft
N787AL
Make and model
Boeing 777223
Aircraft serial
30010
Aircraft time
55,653 hours, 6,686 cycles
Part
Battery Pack
Part number
D71702001
Condition
Discharged
Location
Cabin
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.

What was found

EMERGENCY LIGHTS IN ROWS 20C TO 26C & 20G TO 26G INOPERATIVE. REPLACED BATTERY PACK M33404. OPERATIONS CHECKED NORMAL.