# SDR SWIA2026062977143

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N794SK](https://openairdocs.org/aircraft/N794SK), registered now
- Make and model: Cndair CL6002C11
- Aircraft serial: 10298
- Aircraft time: 39,027 hours, 25,822 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead Web
- Condition: Corroded
- 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/SWIA2026062977143

## Discrepancy

SIGNS OF CORROSION ON 280 WEB AT BL 10, WL 725 APPROXIMATELY   C-CHECK RO 09102026PERFORMED REPAIR BULKHEAD LOWER WEB ON FS280 AT BL10 WL725 IAW CRJ550 SRM 51-42-13, 51-42-06, 51-42-24, 53-00-00, 51-42-21, 51-41-02, 53-11-10, 51-21-11, 51-25-06, 51-25-16, AMM 20-70-00, 25-15-03, 25-15-04, ESPM 20-12-00,

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