SDR USAA061244

Service difficulty report · Floorbeam · Boeing 737401

Difficulty date
October 19, 2006
Submitted
October 19, 2006
Operation
Air carrier
Aircraft
N406US
Make and model
Boeing 737401
Aircraft serial
23876
Aircraft time
50,675 hours, 50,675 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 344
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

STA 344 LBL 34 TO RBL 60 CORROSION. PART REPLACED WITH IDENTICAL T-CAP IAW SRM 53-10-51 FIG 101 LEVEL 1, DEFECT SIZE: 2 X 40 INCHES.