Service difficulty report · Power Supply · Boeing 7374B7

Difficulty date
January 23, 2013
Submitted
January 24, 2013
Operation
Air carrier
Aircraft
N460UW
Make and model
Boeing 7374B7
Aircraft serial
25024
Aircraft time
58,070 hours, 38,042 cycles
Part
Power Supply
Part number
20121
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

MAINTENANCE FOUND EMERGENCY LIGHTS INOPERATIVE AT SEAT ROWS 12-19 LEFT DURING A-CHECK. MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHTS POWER SUPPLY M1136 IAW AMM 33-51-51-962-016. OPS TESTED OK.

More about the Boeing 737-4B7