Service difficulty report · Battery Pack · Boeing 777223

Difficulty date
March 18, 2018
Submitted
March 22, 2018
Operation
Air carrier
Aircraft
N760AN
Make and model
Boeing 777223
Aircraft serial
31477
Aircraft time
64,601 hours, 8,097 cycles
Part
Battery Pack
Part number
BATR002
Condition
Inoperative
Location
Emergency Lgihts
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

DURING PS2 CHECK, FOUND THE EMERGENCY LIGHT AT L4 DOOR AND CEILING EMERGENCY LIGHT AT SEATS 31ABC THRU 38ABC INOPERATIVE. REPLACED THE BATTERY PACK M33407 IAW AMM 33-51-06.