Service difficulty report · Power Supply · Boeing 777223

Difficulty date
August 16, 2015
Submitted
August 17, 2015
Operation
Air carrier
Aircraft
N779AN
Make and model
Boeing 777223
Aircraft serial
29955
Aircraft time
67,469 hours, 7,958 cycles
Part
Power Supply
Part number
D71702001
Part serial
15669
Condition
Inoperative
Location
Cabin
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

4R DOOR EXTERNAL EMER LIGHT INOPERATIVE. R & R EMER POWER SUPPLY PACK IAW AMM 33-51-06. SYS CHECKED NORMAL.