Service difficulty report · Battery Pack · Boeing 767322

Difficulty date
August 12, 2011
Submitted
August 26, 2011
Operation
Air carrier
Aircraft
N665UA
Make and model
Boeing 767322
Aircraft serial
29237
Aircraft time
47,052 hours, 12,780 cycles
Engine
Pwa PW4056
Part
Battery Pack
Part number
582233
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

EMERGENCY FLOOR LIGHTS TURN ON AND OFF THRUOUT FLIGHT BETWEEN SEATS 25-35HJ. SUPPLEMENTAL DATA UPDATE EMERGENCY LIGHTS ARE OFF WITH THE SWITCH IN ARM POSITION. REPLACED BATTERY PACK AND POWER SUPPLY, ALL CHECKED OKAY.