Service difficulty report · Skin · Boeing 74744AF

Difficulty date
April 1, 2016
Submitted
April 11, 2016
Operation
Air carrier
Aircraft
N574UP
Make and model
Boeing 74744AF
Aircraft serial
35663
Aircraft time
30,809 hours, 4,658 cycles
Part
Skin
Part number
112U41025
Condition
Corroded
Location
Lt Wing
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

INSPECTION TYPE:D1, CORROSION DAMAGE WAS FOUND ON LT WING FUEL TANK ACCESS DOOR CUTOUT AREA , PANEL NR 552AB, REPAIR IAW SRM 57-20-01-2R, REPAIR 4 , REV 76.01.

More about the Boeing 747-44AF