# SDR SWI2025F01908

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2025
- Submitted: December 26, 2025
- Operation: Air carrier
- Aircraft: [N820SK](https://openairdocs.org/aircraft/N820SK), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15108
- Aircraft time: 38,726 hours, 24,998 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- 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/SWI2025F01908

## Discrepancy

CORROSION FOUND AROUND FASTENER TAILS ON JOINT PIECE AT STGR 21R BETWEEN FS379 AND FS394.  REMOVED AND REPLACED  JOINT PIECE ANGLE AT STGR 21R BETWEEN FS 379.00 - 394.00 REF SRM 51-42-06-001-001-A01 AND DWG SH670-32280 REV -H, COMPLIED TASK CARD 51-900-1002-SKY CL600-2D24.

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