Service difficulty report · Floor Beam · Boeing 747132

Difficulty date
August 19, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N857FT
Make and model
Boeing 747132
Aircraft serial
20246
Part
Floor Beam
Condition
Corroded
Location
Bs 460
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 1 CORROSION UPPER DECK FLOOR BEAM LOWER T-SECTION OF FALSE BEAM JUST OUTBOARD OF CIRCULAR STAIR CUTOUT STR 460 RBL 0 TO RBL 30. CORROSION REMOVED PER BOEING SRM 51-10-01 WITHIN LIMITS AND PROTECTED PER 51-10-02.