SDR USAA070649

Service difficulty report · Skin · Boeing 737401

Difficulty date
August 23, 2007
Submitted
August 23, 2007
Operation
Air carrier
Aircraft
N404US
Make and model
Boeing 737401
Aircraft serial
23886
Aircraft time
51,288 hours, 51,288 cycles
Part
Skin
Condition
Cracked
Location
Fuselage
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

UPPER HINGE CUTOUT AT RIGHT AFT SERVICE DOOR AREA, ST 951, WL 251.77 HAS CRACK. PER SRM 53-60-01 DOUBLER RETAIL 1 CAT B, DEFECT SIZE: .75 INCH.