Service difficulty report · Power Supply · Boeing 767322

Difficulty date
January 24, 2011
Submitted
January 26, 2011
Operation
Air carrier
Aircraft
N666UA
Make and model
Boeing 767322
Aircraft serial
29238
Aircraft time
45,081 hours, 12,295 cycles
Engine
Pwa PW4056
Part
Power Supply
Part number
20131A
Condition
Failed
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

CEILING MOUNTED EXIT SIGN INOP AT ROW 17 RT AISLE. REPLACED POWER SUPPLY M1209, OP CHECK NORMAL.