Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
June 29, 2014
Submitted
June 30, 2014
Operation
Air carrier
Aircraft
N79011
Make and model
Boeing 777224
Aircraft serial
29859
Aircraft time
74,855 hours, 7,638 cycles
Part
Battery Pack
Part number
D71701100
Part serial
302057
Condition
Weak
Location
L4 Door
Stage of operation
IN
How discovered
C
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

SUPPORT TASK L4 DOOR EMER LIGHT FOUND DIM. L4 DOOR EMER LIGHT BATTERY PACK REPLACED & TESTED NORMAL IAW AMM 33-51-06.