Service difficulty report · Power Supply · Boeing 777223

Difficulty date
January 21, 2020
Submitted
January 23, 2020
Operation
Air carrier
Aircraft
N755AN
Make and model
Boeing 777223
Aircraft serial
30263
Aircraft time
75,142 hours, 9,433 cycles
Part
Power Supply
Condition
No Test
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 WAS NOT GROUNDED: DOOR 3R EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED POWER SUPPLY PER AMM 33-51-06.