SDR COMA0560761

Service difficulty report · Skin · Cndair CL6002B19

Difficulty date: December 29, 2005
Submitted: January 5, 2006
Operation: Air carrier
Aircraft: N927CA
Make and model: Cndair CL6002B19
Aircraft serial: 7031
Aircraft time: 29,252 hours, 27,728 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Part number: 601R100453
Condition: Corroded
Location: Lt Wing
Part time: 29,272 hours, 27,728 cycles
Stage of operation: IN
How discovered: 9
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

LT LOWER WING PLANK HAS FRETTING CORROSION AT FUEL TANK ACCESS CUTOUTS, 540AB, (510AB AND 540BB NOT IN CRITICAL AREA), 540CB, 540EB, 540FB, 550AB, 550CB, 550DB, 550EB, 550FB. REPAIRED LOWER WING PLANK FUEL ACCESS CUTOUTS IAW BOMBARDIER REO 601R-57-21-030. REFER TO TR 2B-2093 FOR REINSPECT INTERVALS FOR THE FOLLOWING:540AB, 540CB, 540EB, 540FB, 550AB, 550CB, 550DB, 550EB, 550FB.