Service difficulty report · Battery Pack · Boeing 777223

Difficulty date
August 30, 2012
Submitted
September 3, 2012
Operation
Air carrier
Aircraft
N780AN
Make and model
Boeing 777223
Aircraft serial
29956
Aircraft time
49,302 hours, 6,433 cycles
Part
Battery Pack
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

ROW 30 THROUGH 36 LEFT AISLE EMERGENCY EXIT LIGHS INOPERATIVE. REPLACED BATTERY PACK. OPS CHECK NORMAL.