Service difficulty report · Battery Pack · Boeing 767322

Difficulty date
September 17, 2011
Submitted
September 19, 2011
Operation
Air carrier
Aircraft
N669UA
Make and model
Boeing 767322
Aircraft serial
30025
Aircraft time
44,823 hours, 11,743 cycles
Engine
Pwa PW4056
Part
Battery Pack
Part number
582213
Condition
Fluctuates
Location
Cabin
Stage of operation
IN
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

EMERGENCY LIGHTS LEFT SIDE ON SEATS SECTION 'B' FLICKERING ON AND OFF. MONITORED AND UNABLE TO DUPLICATE PROBLEM. REPLACED BATTERY PACK AT 12AB PER MM.