Service difficulty report · Support · Boeing 747428

Difficulty date
June 9, 2014
Submitted
June 25, 2014
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747428
Aircraft serial
25238
Aircraft time
85,216 hours, 12,248 cycles
Engine
Ge CF680C2B1F
Part
Support
Condition
Cracked
Location
Lt Wing
Part time
85,216 hours, 12,248 cycles
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

LEFT WING TE UPPER FIXED PANEL SUPPORT AT WING STATION 720 FOUND CRACKED. CRACK LENGTH 2.1 INCHES FOUND DURING ACCOMPLISHMENT OF TASK CARD 57-872-01-01.