Service difficulty report · Light · Boeing 747422

Difficulty date
February 10, 2012
Submitted
March 2, 2012
Operation
Air carrier
Aircraft
N177UA
Make and model
Boeing 747422
Aircraft serial
24384
Aircraft time
89,465 hours, 10,909 cycles
Engine
Pwa PW4056
Part
Light
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

EMERGENCY EXIT EEL LIGHTS INOP SEAT ROWS 45 THRU 53 LEFT, DOOR 4 LEFT FWD EXIT SIGN, DOOR 4 RIGHT AFT EXIT SIGN, LOWER WALL EEL ACROSS DOOR 4 LEFT, AND DOOR 4 GALLEY AREA LOWER WALL EEL. THIS IS A REPETITIVE PROBLEM IN THIS SPECIFIC AREA ON 84XX AIRCRAFT. REPLACED LIGHT PLATE AND REPLACED BULB IN LWR WALL GALLEY ALL WORKED NORMAL.