Service difficulty report · Battery Pack · Boeing 747422

Difficulty date
March 14, 2009
Submitted
March 18, 2009
Operation
Air carrier
Aircraft
N119UA
Make and model
Boeing 747422
Aircraft serial
28812
Aircraft time
41,563 hours, 4,932 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 EXIT LIGHT INOP AT DOOR RT NR 4. REPLACED BATTERY PACK AND OPS CHECKED NORMAL.