Service difficulty report · Power Supply · Boeing 74744AF

Difficulty date
October 24, 2014
Submitted
October 27, 2014
Operation
Air carrier
Aircraft
N579UP
Make and model
Boeing 74744AF
Aircraft serial
35667
Part
Power Supply
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

LEFT UPPER DECK DOOR TEST LIGHT INOPERATIVE. REPLACED POWER SUPPLY OPS CHECKED GOOD IAW MM 52-23-00 501 & 52-23-14 601.

More about the Boeing 747-44AF