Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
June 15, 2018
Submitted
June 21, 2018
Operation
Air carrier
Aircraft
N74007
Make and model
Boeing 777224
Aircraft serial
29477
Aircraft time
95,964 hours, 9,601 cycles
Part
Battery Pack
Part number
D71701100
Part serial
64212
Condition
Discharged
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

OHAR AREA EMER LT FOUND DIM. OHAR AREA EMER LIGHT POWER SUPPLY BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.