Service difficulty report · Battery · Boeing 777222

Difficulty date
April 5, 2010
Submitted
April 7, 2010
Operation
Air carrier
Aircraft
N796UA
Make and model
Boeing 777222
Aircraft serial
26931
Aircraft time
54,537 hours, 7,851 cycles
Engine
Pwa PW40903
Part
Battery
Part number
263BA1011
Part serial
233
Condition
Failed
Location
Apu
Stage of operation
NR
How discovered
O
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

BATT CHARGER APU, APU BATTERY CHARGER FAILURE. REPLACED BATTERY AND BATTERY CHARGER, GROUND CHECK NORMAL.