Service difficulty report · Skin · Boeing 747128

Difficulty date
February 18, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N3203Y
Make and model
Boeing 747128
Aircraft serial
19751
Part
Skin
Condition
Corrosion
Location
Nr 3 Fuel Tank
Stage of operation
IN
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

RT WING NR 3 MAIN FUEL TANK JETTISON PUMP CUTOUT AREA OF REAR SPAR BONDING ATTACH POINT CORROSION. CORROSION REMOVED AND TREATED PER SRM 51-01-01, 51-10-02. BLEND OUT WITHIN SRM LIMIT 57-10-01.