Service difficulty report · Battery · Boeing 777223

Difficulty date
December 10, 2014
Submitted
December 26, 2014
Operation
Air carrier
Aircraft
N756AM
Make and model
Boeing 777223
Aircraft serial
30264
Aircraft time
53,925 hours, 6,934 cycles
Part
Battery
Part number
D71701100
Part serial
36744
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

DOOR L3 HEADER M33400 EMER LIGHT BATTERY FOUND INOPERATIVE. M33400 EMER LIGHT BATTERY REPLACED & OPERATIONS TESTED NORMAL.