Service difficulty report · Stringer · Boeing 737401

Difficulty date
August 9, 2010
Submitted
August 10, 2010
Operation
Air carrier
Aircraft
N409US
Make and model
Boeing 737401
Aircraft serial
23879
Aircraft time
60,218 hours, 40,651 cycles
Part
Stringer
Part number
6547952524M
Part serial
1258M
Condition
Cracked
Location
Cargo Door
Part time
47,178 hours, 30,610 cycles
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

CLT - Q1 - MAJOR REPAIR - CRACK ON AFT CARGO DOOR LOWER INTERNAL STRINGER 12 INCHES AFT OF FORWARD FRAME. REPLACED AFT CARGO DOOR IAW JOB CARD 03C21952008.