Service difficulty report · Stringer · Cndair CL6002C11

Difficulty date
January 14, 2026
Submitted
March 9, 2026
Operation
Air carrier
Aircraft
N779SK
Make and model
Cndair CL6002C11
Aircraft serial
10276
Aircraft time
40,873 hours, 26,703 cycles
Part
Stringer
Condition
Corroded
Location
Zone 100
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

STR 24R BETWEEN FS985 AND FS1000 HAS CORROSION. (C-CHECK RO 03/07/2026)PERFORMED PERMANENT REPAIR ON STGR 24R BETWEEN FS985 AND FS1000, REF. CRJ550 SRM 53-00-03-201-001-A01, CRJ550 SRM 51-42-06-001-001-A01, CRJ550 SRM 51-42-21-001-001-A01 REV. 38 - JUL 25/2020 AND DWG MM670-35007 REV. -W. COMPLED WITH 51-900-1002-SKY AND FORM M-337. LEAK CHECK OF PRESSURIZATION GOOD. SEE CONTINUATION CARD FOR DETAILS.