SDR USAA061398

Service difficulty report · Crease Beam · Boeing 737401

Difficulty date
December 6, 2006
Submitted
December 12, 2006
Operation
Air carrier
Aircraft
N405US
Make and model
Boeing 737401
Aircraft serial
23885
Aircraft time
49,767 hours, 49,767 cycles
Part
Crease Beam
Condition
Corroded
Location
Bs 235
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

RIGHT CREASE BEAM AT BS 235.8 CORRODED. CUTOUT AND REMOVED CORRODED AREA IAW EA 98283 LEVEL 1 C53-101-01, DEFECT SIZE: .50 X 4 INCHES.