Service difficulty report · Battery Pack · Boeing 767322

Difficulty date
December 29, 2011
Submitted
January 26, 2012
Operation
Air carrier
Aircraft
N674UA
Make and model
Boeing 767322
Aircraft serial
29242
Aircraft time
42,408 hours, 10,893 cycles
Engine
Pwa PW4056
Part
Battery Pack
Condition
Malfunctioned
Location
Emergency Light
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

EMERGENCY EXIT LIGHTS ON LAST 6 ROWS LEFT SIDE WITH SWITCH ARMED IN-FLIGHT. REPLACED BATTERY PACK.