Service difficulty report · Battery Pack · Boeing 747451

Difficulty date
October 24, 2012
Submitted
November 15, 2012
Operation
Air carrier
Aircraft
N105UA
Make and model
Boeing 747451
Aircraft serial
26473
Aircraft time
75,302 hours, 8,867 cycles
Engine
Pwa PW4056
Part
Battery Pack
Part number
582233
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

EMERGENCY LIGHTT INOP: DOOR 5 LEFT SLIDE ILLUM. REPLACED BATTERY PACKS.