Service difficulty report · Power Supply · Boeing 757222

Difficulty date
October 21, 2011
Submitted
November 18, 2011
Operation
Air carrier
Aircraft
N535UA
Make and model
Boeing 757222
Aircraft serial
25130
Aircraft time
67,340 hours, 24,815 cycles
Engine
Pwa PW2037
Part
Power Supply
Part number
20121
Condition
Inoperative
Location
Emergency Light
Stage of operation
IN
How discovered
V
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

EXIT LIGHT ON CEILING AT ROW 20 INOPERATIVE. REPLACED POWER SUPPLY M10699, GROUND CHECKED GOOD.