SDR USAA030174

Service difficulty report · Floorbeam · Boeing 737401

Difficulty date
August 22, 2003
Submitted
September 30, 2003
Operation
Air carrier
Aircraft
N417US
Make and model
Boeing 737401
Aircraft serial
23984
Part
Floorbeam
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
9
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

FOUND BEAM CORRODED .5 INCH BY 4 INCHES, FLOORBEAM 986.5 RBL 15 AND RBL 29. UPPER FLANGE REPAIR PER TYPICAL REP 53-60-01 REV A. CORROSION LEVEL 1, TASK NR C53-107-02. (M)