Service difficulty report · Feeder Cable · Boeing 747422

Difficulty date
October 23, 2009
Submitted
October 23, 2009
Operation
Air carrier
Aircraft
N199UA
Make and model
Boeing 747422
Aircraft serial
28717
Aircraft time
49,393 hours, 5,883 cycles
Engine
Pwa PW4056
Part
Feeder Cable
Part number
794640
Condition
Contaminated
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

EEL LIGHTS INOP FWD EXIT 4L, AFT EXIT 4R, MAIN GALLEY FWD CROSS ISLE LEFT SIDE, SEATS 45L THRU 53L. THIS IS A COMMON PROBLEM ON 84XX 747'S COMING OUT OF OVERHAUL. REMOVED WATER COVERING FEEDER CABLES.