Service difficulty report · Battery · Boeing 777222

Difficulty date
December 3, 2011
Submitted
December 5, 2011
Operation
Air carrier
Aircraft
N774UA
Make and model
Boeing 777222
Aircraft serial
26936
Aircraft time
64,642 hours, 12,306 cycles
Engine
Pwa PW4077
Part
Battery
Part number
263BA1011
Part serial
59
Condition
Faulty
Location
Nr 1
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LOWER EICAS STATUS MSG BATTERY CHARGER APU. REPLACED APU BATTERY AND CHARGER, SYSTEM CHECKS OKAY.