Service difficulty report · Floorbeam · Boeing 727227

Difficulty date
February 20, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N477FE
Make and model
Boeing 727227
Aircraft serial
21394
Part
Floorbeam
Condition
Corroded
Location
Bs 344
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

BS 344, LBL 44 TO RBL 25 FLOORBEAM HAS CORROSION AROUND NUTCLIP HOLES (TOP AND BOTTOM) AND ON TOP OF FLOORBEAM. REMOVED CORROSION ON TOP AND BOTTOM OF 344 FLOORBEAM AS PER SRM 51-10-6. INSTALLED NEW TOP CHORD FROM LBL 50 TO RBL 67 PER SR 27-53-007.