SDR SWI2025F01603

Service difficulty report · Support · Cndair CL6002D24

Difficulty date: May 21, 2025
Submitted: November 26, 2025
Operation: Air carrier
Aircraft: N898SK
Make and model: Cndair CL6002D24
Aircraft serial: 15110
Aircraft time: 31,709 hours, 24,999 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: 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

BACKUP SILL BETWEEN BS 319 -349, S21L IS CORRODED. (C-CHECK) REMOVED AND REPLACED WITH NEW BACKUP SILL BS 319 - 349, S21L IAW SRM 51-42-06-001-001-A01, AND DWG SH670-31810, REV AE. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY, MAJOR REPAIR.