Service difficulty report · Battery Pack · Boeing 747422

Difficulty date
May 11, 2007
Submitted
May 16, 2007
Operation
Air carrier
Aircraft
N181UA
Make and model
Boeing 747422
Aircraft serial
25278
Aircraft time
67,437 hours, 8,401 cycles
Engine
Pwa PW4056
Part
Battery Pack
Condition
Faulty
Location
Emergency Lights
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 VERY DIM AT DOOR 1L BUSTLE. [SUP 06-06-07] RECHARGED BATTERY PACK OPS NORMAL