SDR SWI2026F00023

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: October 8, 2025
Submitted: January 5, 2026
Operation: Air carrier
Aircraft: N454SW
Make and model: Cndair CL6002B19
Aircraft serial: 7749
Aircraft time: 41,862 hours, 37,618 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
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

CORROSION ON TOP OF RBL9 BETWEEN FS513.00 TO FS529.00. REPAIRED RBL9 BETWEEN FS513 TO FS529 FLOOR SUPPORT EXTRUSION AT RBL 9.00 FS409.00+128-FS529.00. REF. REO 601R-53-41-3361 REV -, DWG 601R31005 REV. B, DWG 601R31118 REV. L, LEAK CHECK GOOD, NO LEAKS NOTED