SDR USAA070459

Service difficulty report · Door Frame · Boeing 737401

Difficulty date
June 7, 2007
Submitted
June 7, 2007
Operation
Air carrier
Aircraft
N424US
Make and model
Boeing 737401
Aircraft serial
23991
Aircraft time
48,561 hours, 48,561 cycles
Part
Door Frame
Part number
6547959
Condition
Cracked
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

CRACK IN FRAME WEB, FWD CARGO DOOR FWD FRAME AT LOWER DOOR STOP FITTING. INSTALLED REPAIR DOUBLER PER EA 98691, DEFECT SIZE: 1.5 INCH.