Service difficulty report · Battery Pack · Boeing 777232LR

Difficulty date
April 19, 2018
Submitted
April 23, 2018
Operation
Air carrier
Aircraft
N701DN
Make and model
Boeing 777232LR
Aircraft serial
29740
Aircraft time
51,548 hours, 4,530 cycles
Part
Battery Pack
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

DURING A SERVICE CHECK, FOUND THE A ZONE AISLE SEATS SIDE EMERGENCY LIGHTS INOPERATIVE. REPLACED THE BATTERY & CHARGER M33094 IAW AMM 33-51. OPS CHECKED NORMAL.