# SDR SWIA2025123075843

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2025
- Submitted: April 21, 2026
- Operation: Air carrier
- Aircraft: [N959SW](https://openairdocs.org/aircraft/N959SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7840
- Aircraft time: 49,105 hours, 42,874 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Casting
- Condition: Cracked
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2025123075843

## Discrepancy

FS 460 AT RBL 9.0 CASTING HAS CRACK AT CASTING UPPER RADIUS.   INSTALLED NEW CASTING FITTING AT FS460, RBL9 REF.  SRM 51-42-06. SRM 51-42-21, DWG 601R31118 REV. -L AND DWG 601R31146 REV. -J.COMPLIED WITH SKYWEST TASK CARD 51-900-1003.

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