SDR 061064

Service difficulty report · Stiffener · Boeing 747122

Difficulty date
March 30, 2006
Submitted
March 31, 2006
Operation
Air carrier
Aircraft
N716CK
Make and model
Boeing 747122
Aircraft serial
19753
Aircraft time
90,915 hours, 22,997 cycles
Part
Stiffener
Condition
Cracked
Location
Bs 410
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

E/E COMPARTMENT (BILGE AREA) FUSELAGE FRAME VERTICAL STIFFENER IS CRACKED AT STA 410, LBL 12.