Service difficulty report · Floorbeam · Cndair CL6002C11

Difficulty date
January 13, 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
Floorbeam
Condition
Corroded
Location
Zone 200
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

FS280.00 BEAM TOP OF THE UPPER FLANGE ON THE AFT SIDE OF THE 280.00 BEAN IS CORRODED FROM APPROXIMATLY BL12L - BL12R. (C-CHECK RO 03/07/2026)REPLACED BY NEW ONE CROSSBEAM OF BULKHEAD FS280.00 LEFT HAND SIDE REF. DWG CC670-34010 REV. -K, CRJ550 SRM 51-42-06-001-001-A01, CRJ550 SRM 51-42-10-001-001-A01, CRJ550 SRM 51-42-21-001-001-A01 AND CRJ550 SRM 51-42-22-001-001-A01. RESTORED FINISH. LEAK CHECK GOOD. COMPLIED WITH TASK CARD 51-900-1002-SKY