Service difficulty report · Battery Pack · Boeing 777223

Difficulty date
October 5, 2007
Submitted
October 8, 2007
Operation
Air carrier
Aircraft
N770AN
Make and model
Boeing 777223
Aircraft serial
29578
Part
Battery Pack
Part number
D71702001
Part serial
8579
Condition
Inoperative
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

JFK - EMERGENCY EXIT SIGN LIGHT AT LEFT NUMBER THREE DOOR INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY EXIT SIGN LIGHT AT LEFT NUMBER THREE DOOR. SYSTEM GROUND CHECKED NORMAL OPERATION.