Service difficulty report · Power Supply · Boeing 747451

Difficulty date
January 1, 2014
Submitted
January 2, 2014
Operation
Air carrier
Aircraft
N661US
Make and model
Boeing 747451
Aircraft serial
23719
Aircraft time
100,789 hours, 13,301 cycles
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

FOUND FOUR EMERGENCY OVERWING LIGHT AT RT WING AREA OUT. REPLACED POWER SUPPLY. CHECKED NORMAL IAW AMM 33-51.