SDR SWI2025F00255

Service difficulty report · Skin · Cndair CL6002B19

Difficulty date: December 19, 2024
Submitted: February 28, 2025
Operation: Air carrier
Aircraft: N487CA
Make and model: Cndair CL6002B19
Aircraft serial: 7729
Aircraft time: 39,412 hours, 37,907 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Corroded
Location: Zone 600
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

RIGHT WING UPPER SURFACE, MATING SURFACE FOR PANEL 640AT HAS MULTIPLE AREAS OF CORROSION. (MARKED) (C-CHECK RO 2/27/2025) REMOVED CORROSION FROM THE MATING SURFACE FOR PANEL 640AT ON THE R/H UPR WING SURFACE PER CRJ200SRM 51-21-06 AND REPAIRED PER REO 601R-57-21-3882 REV -- DATE 2025-01-03. GAP CHECK WITHIN LIMITS. BOND TEST GOOD. SEE CONTINUATION FOR DETAILS. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY.