Service difficulty report · Power Supply · Boeing 777323ER

Difficulty date
November 21, 2018
Submitted
November 26, 2018
Operation
Air carrier
Aircraft
N718AN
Make and model
Boeing 777323ER
Aircraft serial
41665
Aircraft time
24,291 hours, 2,719 cycles
Part
Power Supply
Part number
D71702001
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

THE EMERGENCY LIGHTS INOPERATIVE IN THE COACH CLASS, LEFT OVERHEAD ROW AND THE L5 DOOR. REPLACED THE POWER SUPPLY IAW AMM 24-31-51. OPS CHECKED OK. OK FOR SERVICE.