SDR USAA061326

Service difficulty report · Frame · Boeing 737401

Difficulty date
November 6, 2006
Submitted
November 9, 2006
Operation
Air carrier
Aircraft
N406US
Make and model
Boeing 737401
Aircraft serial
23876
Aircraft time
50,675 hours, 50,675 cycles
Part
Frame
Condition
Cracked
Location
Bs 380 S19-23l
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

BS 380 FRAME BETWEEN S-19L S-23L CRACKED. FABRICATED AND INSTALLED REPAIR ANGLE IAW SRM 51-70-11, DEFECT SIZE: .50 X 1 INCH.