SDR KCSA091012

Service difficulty report · Shear Web · Boeing 747246F

Difficulty date
February 17, 2009
Submitted
February 17, 2009
Operation
Air carrier
Aircraft
N746CK
Make and model
Boeing 747246F
Aircraft serial
22989
Aircraft time
108,516 hours, 21,150 cycles
Part
Shear Web
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
E
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

MAIN DECK SLOPING SHEAR WEB CRACKED AT BS 820 BETWEEN STR-10R AND STR-10AR.