Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date
November 19, 2024
Submitted
January 3, 2025
Operation
Air carrier
Aircraft
N917SW
Make and model
Cndair CL6002B19
Aircraft serial
7641
Aircraft time
50,975 hours, 43,834 cycles
Part
Floor Support
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

CORROSION DAMAGE ON LH PRESSURE FLOOR SILL ASSY BETWEEN FS409+128 AND FS559 BETWEEN LBL36.0 AND LBL45.0 AND AT WL 73.0. (FILED OPEN) BLENDED CORROSION ON THE LH PRESSURE FLOOR SILL ASSY BETWEEN FS409+128 AND FS559 BETWEEN LBL36.0 AND LBL45.0 AND AT WL 73.0 WITH REFERENCE TO SRM 51-21-06. PERFORMED UT REMAINING THICKNESS MEASUREMENT WITH REFERENCE TO NDTM PART 4 51-00-001 AND FOUND TO BE ACCEPTABLE PER REO 601R-53-41-666 REV "C" DATED 2012-11-06 WITH THE EXCEPTION OF FS 461.50. REFERENCE CHILD CAMP FOR CONTINUATION OF FS 461.50 REPAIR. PERFORMED EDDY CURRENT INSPECTION WITH REFERENCE TO NDTM PART 1 51-20-06 AND NDTM PART 6 53-00-096 WITH NO CRACKS FOUND. COMPLIED WITH REO 601R-53-41-666 REV "C" DATED 2012-11-06. COMPLIED WITH TASK CARD 51-900-1003-SKY. COMPLIED WITH M-337. COMPLETED CORROSION FINDINGS REPORT.