Service difficulty report · Charger · Boeing 777222

Difficulty date
July 19, 2010
Submitted
July 21, 2010
Operation
Air carrier
Aircraft
N216UA
Make and model
Boeing 777222
Aircraft serial
30549
Aircraft time
40,869 hours, 5,218 cycles
Engine
Pwa PW4090
Part
Charger
Part number
263BC1013
Part serial
1696
Condition
Failed
Location
Master Battery
Stage of operation
NR
How discovered
9
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

MAIN BATTERY MAIN BATTERY FAILURE. REPLACED BATTERY CHARGER IAW MM. CHECKED BATTERY CHARGE FINE, NO FAULT FOUND.