Service difficulty report · Power Supply · Boeing 777323ER

Difficulty date
August 16, 2019
Submitted
August 20, 2019
Operation
Air carrier
Aircraft
N723AN
Make and model
Boeing 777323ER
Aircraft serial
33125
Aircraft time
26,717 hours, 2,996 cycles
Part
Power Supply
Part number
D71702001
Part serial
105662
Condition
No Test
Location
Emergency Light
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 IN BASE VISIT: EMER PWR SUPPLY M33094 ON DOOR R1 FAILED TEST. REMOVED AND REPLACED R1 PWR SUPPLY M33094 AND PERFORMED TEST IAW AMM 33-51-06-960-803.