Service difficulty report · Battery Pack · Boeing 767323

Difficulty date
December 31, 2018
Submitted
January 2, 2019
Operation
Air carrier
Aircraft
N381AN
Make and model
Boeing 767323
Aircraft serial
25450
Aircraft time
101,198 hours, 16,315 cycles
Part
Battery Pack
Part number
BAT5033
Part serial
63344
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
9
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

SEAT EMERGENCY LIGHTS WERE INOPERATIVE AT SEAT ROWS 32 HJ TO 41 HJ. MAINTENANCE REPLACED THE EMERGENCY LIGHT BATTERY PACK, AND PERFORMED SATISFACTORY OPERATIONAL CHECK.