Service difficulty report · Power Supply · Boeing 777

Difficulty date
September 6, 2022
Submitted
September 8, 2022
Operation
Air carrier
Aircraft
N782AN
Make and model
Boeing 777
Aircraft serial
30003
Aircraft time
86,641 hours, 10,670 cycles
Part
Power Supply
Part number
D71702001
Condition
Inoperative
Location
Zone 200 - Fuse
Stage of operation
IN
How discovered
V
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

AIRCRAFT WAS NOT GROUNDED: FOUND EMERGENCY LIGHT INOPERATIVE ON CEILING PANEL 17D DURING PERIODIC SERVICE CHECK. RELAMPED NO FIX. REMOVED AND REPLACED M33400 POWER SUPPLY ON DOOR 3L IN ACCORDANCE WITH AMM 33-51-06.