SDR 061159

Service difficulty report · Stiffener · Boeing 747122

Difficulty date
May 2, 2006
Submitted
May 4, 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 2658
Component
Bulkhead · Boeing
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

BS 2658 BULKHEAD STIFFENER CRACKED AT LBL 30, WL 277.