Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
July 25, 2018
Submitted
July 30, 2018
Operation
Air carrier
Aircraft
N78008
Make and model
Boeing 777224
Aircraft serial
29478
Aircraft time
94,805 hours, 9,391 cycles
Part
Battery Pack
Part number
D71701100
Condition
Low
Location
Cabin
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

DOOR R3 EMER LIGHT POWER SUPPLY M3 3404 BATTERY CAPACITY LOW. DOOR R3 EMERG LIGHT POWER SUPPLY M33404 BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.