SDR KCSA071194

Service difficulty report · Skin · Boeing 747123

Difficulty date
June 20, 2007
Submitted
June 20, 2007
Operation
Air carrier
Aircraft
N717CK
Make and model
Boeing 747123
Aircraft serial
20325
Aircraft time
79,293 hours, 22,414 cycles
Part
Skin
Condition
Corroded
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

STA 990 ABOVE NR 2 RAM AIR INLET DUCT, LOWER SIDE OF CENTER WING TANK HAS AREA OF CORROSION AT LBL 82.