Service difficulty report · Power Supply · Boeing 777222

Difficulty date
February 27, 2009
Submitted
March 10, 2009
Operation
Air carrier
Aircraft
N777UA
Make and model
Boeing 777222
Aircraft serial
26916
Aircraft time
55,631 hours, 10,484 cycles
Engine
Pwa PW4077
Part
Power Supply
Part number
D71702001
Condition
Discharged
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

AFT COACH LT & RT SEAT EMERGENCY LIGHT INOP. REPLACED EMERGENCY LIGHT POWER SUPPLY M33401. TESTED GOOD.