Service difficulty report · Power Supply · Boeing 767322

Difficulty date
March 19, 2011
Submitted
March 22, 2011
Operation
Air carrier
Aircraft
N672UA
Make and model
Boeing 767322
Aircraft serial
30027
Aircraft time
40,880 hours, 10,743 cycles
Engine
Pwa PW4056
Part
Power Supply
Part number
582240
Condition
Inoperative
Location
Cabin
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY EXIT LIGHTS FIRST CLASS, ROW 1-6 LEFT SIDE INOP. REMOVED AND REPLACED EMERGENCY POWER SUPPLY M1557 PER MM AND OPS TEST GOOD PER MM.