Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
January 13, 2017
Submitted
January 14, 2017
Operation
Air carrier
Aircraft
N78002
Make and model
Boeing 777224
Aircraft serial
27578
Aircraft time
89,899 hours, 9,215 cycles
Part
Battery Pack
Condition
Inoperative
Location
Flashlight
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

COCKPIT FLASHLIGHT TEST LIGHT DOES NOT FLASH. REPLACED THE FLASHLIGHT BATTERY .