Service difficulty report · Floorbeam · Boeing 747124

Difficulty date
May 21, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N855FT
Make and model
Boeing 747124
Aircraft serial
19733
Part
Floorbeam
Condition
Corroded
Location
Bs 440
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 - M/D BS 440 LBL 11 TO RBL 11 FLOORBEAM LOWER CHORD DRIP SHIELD SURFACE FOUND CORRODED. CORROSION REPAIRED PER BOEING SRM 51-10-01 AND 51-40-02.