Service difficulty report · Stop Fitting · Boeing 7374B7

Difficulty date
March 11, 2012
Submitted
March 20, 2012
Operation
Air carrier
Aircraft
N439US
Make and model
Boeing 7374B7
Aircraft serial
24781
Aircraft time
57,277 hours, 39,520 cycles
Part
Stop Fitting
Part number
6396002
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

C4 CHECK - 1.0 INCH LONG CRACKED AT RIGHT AFT EMERGENCY EXIT CUTOUT, FORWARD UPPER & LOWER STOP PADS & AFT LOWER STOP PAD (BEARING PLATE). REPLACED AFT EMERGENCY EXIT CUTOUT STOP PAD (BEARING PLATES) IAW BOEING DRAWING 69-37699 FLAGNOTE 3.

More about the Boeing 737-4B7