Service difficulty report · Battery · Boeing 767322

Difficulty date
August 3, 2011
Submitted
September 6, 2011
Operation
Air carrier
Aircraft
N668UA
Make and model
Boeing 767322
Aircraft serial
30024
Aircraft time
44,352 hours, 11,834 cycles
Engine
Pwa PW4056
Part
Battery
Part number
18550000
Part serial
663
Condition
Overheated
Location
Main
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

MAIN BAT CHGR EICAS STATUS MSG. MAIN SHIPS BATTERY WAS OVERHEATING AND SHUTTING CHARGER. REPLACED MAIN SHIP BATTERY, OPS TEST OKAY.