Service difficulty report · Battery Pack · Boeing 767322

Difficulty date
December 29, 2017
Submitted
December 30, 2017
Operation
Air carrier
Aircraft
N641UA
Make and model
Boeing 767322
Aircraft serial
25091
Aircraft time
109,554 hours, 17,047 cycles
Part
Battery Pack
Condition
Failed
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 LIGHTS AT SEATS 24AB THRU 33AB INOPERATIVE. TROUBLESHOT FOUND THE BATTERY PACK AND CHARGER BAD, REMOVED AND REPLACED AND OPS CHECKED GOOD.