SDR USAA070422

Service difficulty report · Beam · Boeing 737401

Difficulty date
June 5, 2007
Submitted
June 29, 2007
Operation
Air carrier
Aircraft
N420US
Make and model
Boeing 737401
Aircraft serial
23987
Aircraft time
50,436 hours, 50,436 cycles
Part
Beam
Condition
Cracked
Location
Bs 291 S10-11r
Stage of operation
IN
How discovered
V
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 CRACK STA 291RT, BETWEEN STR 10R AND 11R STUB BEAM. REMOVED DAMAGE AND INSTALLED REPAIR PARTS PER SRM 51-10-02, DEFECT SIZE: 1".