Service difficulty report · Battery · Boeing 777223

Difficulty date
December 13, 2023
Submitted
December 14, 2023
Operation
Air carrier
Aircraft
N759AN
Make and model
Boeing 777223
Aircraft serial
32638
Aircraft time
83,483 hours, 10,815 cycles
Part
Battery
Part number
UNKNOWN
Condition
Discharged
Location
Zone 200 - Fuse
Stage of operation
NR
How discovered
V
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

AIRCRAFT WAS NOT GROUNDED: MAIN DECK CREW REST EMERGENCY FLASHLIGHT FLASHES RED. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.