Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date
October 3, 2025
Submitted
December 22, 2025
Operation
Air carrier
Aircraft
N944SW
Make and model
Cndair CL6002B19
Aircraft serial
7764
Aircraft time
46,081 hours, 44,730 cycles
Part
Floor Support
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
O
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

DURING INSPECTION AND CORROSION REMOVAL OF THE LH PRESSURE FLOOR SILL ASSY, FOUND 2 CRACKED NUTPLATE HOLES ON LH PRESSURE FLOOR SILL ASSY APPROX. FS 449.85 - FS 461.50 IN BETWEEN LBL 36.00 - 45.00. (C-CHECK RO 12/19/2025)PERFORMED REPAIR OF LH PRESSURE FLOOR SILL ASSY TWO CRACKED NUTPLATE HOLES BETWEEN LBL 36.00 AND LBL 45.00 AT FS452.00 & FS460.00 WITH REFERENCE TO REO 601R-53-41-3356 REV "--" DATED 2025-10-28. PERFORMED EDDY CURRENT INSPECTION WITH REFERENCE TO NDTM PART 1, 51-20-06 AND NDTM PART 6, 53-00-096 AND ENSURED CUT LIINES ARE CRACK FREE.