Service difficulty report · Battery · Boeing 747422

Difficulty date
March 9, 2014
Submitted
March 10, 2014
Operation
Air carrier
Aircraft
N181UA
Make and model
Boeing 747422
Aircraft serial
25278
Aircraft time
93,117 hours, 11,186 cycles
Engine
Pwa PW4056
Part
Battery
Condition
Discharged
Location
Cabin
Stage of operation
IN
How discovered
C
Nature of condition
O
Precautionary procedure
K

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

What was found

EMERGENCY LIGHT STRIPS ON INTERMITTENTLY ROW 51 TO 61. REPLACED BATTERY ASSEMBLY.