Service difficulty report · Battery Pack · Boeing 777232

Difficulty date
March 22, 2017
Submitted
March 23, 2017
Operation
Air carrier
Aircraft
N867DA
Make and model
Boeing 777232
Aircraft serial
29743
Aircraft time
68,379 hours, 7,562 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

BOTH EMERGENCY "EXIT" SIGNS AT DOOR 3L INOP. REPLACED BATTERY PACK M33406 PER AMM 33-51-06.