Service difficulty report · Power Supply · Boeing 777223

Difficulty date
April 21, 2019
Submitted
April 22, 2019
Operation
Air carrier
Aircraft
N783AN
Make and model
Boeing 777223
Aircraft serial
30004
Aircraft time
78,021 hours, 9,304 cycles
Part
Power Supply
Part number
D71702001
Part serial
48791
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

AIRCRAFT NOT GROUNDED: DURING PSCK FOUND 6 EMERGENCY LIGHTS OUT OF SERVICE(GALLEY G10), REMOVED AND REPLACED EMERGENCY LIGHTING CHARGER (POWER SUPPLY) AT DOOR 4R-AFT POSITION IAW AMM 33-51-06. CKD OK.