Service difficulty report · Light · Boeing 747422

Difficulty date
September 4, 2011
Submitted
September 29, 2011
Operation
Air carrier
Aircraft
N174UA
Make and model
Boeing 747422
Aircraft serial
24381
Aircraft time
84,713 hours, 9,502 cycles
Engine
Pwa PW4056
Part
Light
Condition
Inoperative
Location
Cabin
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LOCATION 421, BUSINESS AUX GALLEY, LIGHT ABOVE MOVEABLE BIN INOP. BULB REMOVED. FOUND ONE LAMP STILL INSTALLED, SOCKET BURNT AND LAMP WELDED TO SOCKET. REPLACED LIGHT ASSY, OPS CHECKED OKAY.