# SDR SWI2025F00529

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2025
- Submitted: April 28, 2025
- Operation: Air carrier
- Aircraft: [N817SK](https://openairdocs.org/aircraft/N817SK), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15107
- Aircraft time: 40,869 hours, 27,176 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Condition: Corroded
- Location: Zone 100
- 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/SWI2025F00529

## Discrepancy

THE AFT BAG BAY DOOR SURROUND FUSELAGE SIDE LOWER SILL HAS MULTIPLE LOCATIONS OF CORROSION.   (C-CHECK RO 04/26/2025)REMOVED AND INSTALLED NEW LOWER SILL ON AFT BAG BAY SURROUND REF CRJ900 SRM 51-42-06-001-001-A01 REV 38 JUL. 25/2020, CRJ900 SRM 51-42-13-001-001-A01 AND DWG MM670-35085 REV -L. COMPLIED WITH SKYWEST TASK CARD: 51-900-1002-SKY.

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