Service difficulty report · Power Supply · Boeing 757251

Difficulty date
July 8, 2010
Submitted
July 9, 2010
Operation
Air carrier
Aircraft
N554NW
Make and model
Boeing 757251
Aircraft serial
26501
Aircraft time
25,921 hours, 9,602 cycles
Part
Power Supply
Condition
Inoperative
Location
Cabin
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 LINE CHECK, MAINTENANCE FOUND EMERGENCY PATH LIGHTS AT ROWS 20 - 24 INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY AT ROW 23. OPERATIONAL CHECK WAS GOOD.