Service difficulty report · Battery · Boeing 777222

Difficulty date
November 19, 2008
Submitted
November 26, 2008
Operation
Air carrier
Aircraft
N787UA
Make and model
Boeing 777222
Aircraft serial
26939
Aircraft time
50,832 hours, 7,731 cycles
Engine
Pwa PW40903
Part
Battery
Part number
263BA1011
Condition
Faulty
Location
Main
Stage of operation
IN
How discovered
9
Nature of condition
W
Precautionary procedure
O

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

What was found

STATUS MSG BATTERY CHARGER MAIN. REPLACED MAIN BATTERY CHARGER AND BATTERY, NO HELP. SWAPPED APU BATTERY WITH MAIN BATTERY AND CHECKS OKAY.