Service difficulty report · Intercostal · Boeing 747123

Difficulty date
June 13, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N858FT
Make and model
Boeing 747123
Aircraft serial
20109
Part
Intercostal
Condition
Corroded
Location
Bs 1460
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

LEVEL 2, INTERCOSTAL IN KEEL BEAM AREA HAS SEVERE CORROSION AT APPX BS 1460. REMOVED AND REPLACED INTERCOSTAL IAW BOEING SRM 51-30-02.