Service difficulty report · Power Supply · Boeing 767332

Difficulty date
May 27, 2012
Submitted
May 29, 2012
Operation
Air carrier
Aircraft
N189DN
Make and model
Boeing 767332
Aircraft serial
25990
Aircraft time
72,223 hours, 10,386 cycles
Part
Power Supply
Part number
20121
Part serial
47909
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

DURING DAILY CHECK, FOUND EMERGENCY LIGHTS RIGHT SIDE ROW 6 THROUGH 20 INOPERATIVE. REPLACED POWER SUPPLY PER AMM 33-51. OPERATES NORMAL.