Service difficulty report · Battery Pack · Boeing 767432ER

Difficulty date
November 26, 2011
Submitted
November 28, 2011
Operation
Air carrier
Aircraft
N844MH
Make and model
Boeing 767432ER
Aircraft serial
29717
Aircraft time
40,143 hours, 8,295 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

ON OP 6803 MAINTENANCE FOUND BATTERY PACKS AT M736, M737, M7M738 BAD AND REPLACED. SYSTEM OPERATION IS NORMAL.