SDR SWIA2020013148029

Service difficulty report · Skin · Cndair CL6002B19

Difficulty date: January 8, 2020
Submitted: January 31, 2020
Operation: Air carrier
Aircraft: N439SW
Make and model: Cndair CL6002B19
Aircraft serial: 7578
Aircraft time: 39,717 hours, 34,802 cycles
System (JASC): 5753 · Trailing Edge Flaps
Part: Skin
Condition: Worn
Location: Lt Wing Te Flap
Stage of operation: IN
How discovered: 9
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

LEFT OUTBOARD FLAP, UPPER SURFACE, TRAILING EDGE PREVIOUSLY INSTALLED CHERRY MAX RIVETS FS245 TO FS235 APPEAR TO BE WORN AND HAVE RECESSED BELOW THE UPPER SURFACE OF THE FLAP SKIN. (C-CHECK) RO 1/28/2020 REMOVED AND REPLACED 10EA. BLIND RIVETS ON THE T/E OF THE LH OTBD FLAP FROM APPROX. FS.234.00 TO FS.243.00 REF REO. COMPLIED WITH ALL APPLICABLE STEPS OF REO. COMPLIED WITH TASK CARD. SEE CONTINUATION FOR FURTHER DETAILS.