Service difficulty report · Stringer · Cndair CL6002C10

Difficulty date
October 12, 2009
Submitted
October 13, 2009
Operation
Air carrier
Aircraft
N609QX
Make and model
Cndair CL6002C10
Aircraft serial
10031
Aircraft time
20,141 hours, 14,896 cycles
Part
Stringer
Condition
Corroded
Location
Bs 597 S24r
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

FOUND CORROSION AT FS 597 STR 24R ON IB SIDE EDGE OF THE TOP LEDGE OF THE STR. UPON FURTHER INVESTIGATION FOUND TO BE PAINT ONLY. CLEANED AND TREATED, PRIMED AND PAINTED IAW SRM 51-26-00-110-801-A01, 51-21-11, 51-25-06, 51-25-16. DURING FURTHER INVESTIGATION OF STR 24R FOUND TOOLING DAMAGE AND PITTING CORROSION ON WEB OF STR O/B SIDE AT FS 597. BLENDED IAW SRM 51-21-06-001-001-A01, MEASURED AND FOUND TO BE OUT OF LIMITS, IAW SRM 53-31-03-003-A01. PERFORM LPI ON BLENDED AREA, NO CRACKS OR CORROSION FOUND, IAW REO 670-53-31-150 LPI NDTM 51-20-008. TREATED, PRIMED AND PAINTED IAW 51-21-11, 51-25-06 AND 51-25-16.