# SDR SWIA2021072259706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2021
- Submitted: July 22, 2021
- Operation: Air carrier
- Aircraft: [N790SK](https://openairdocs.org/aircraft/N790SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10292
- Aircraft time: 31,104 hours, 19,087 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead Web
- Condition: Corroded
- Location: Bs 280
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2021072259706

## Discrepancy

F.S.280 L/H LOWER WEB CORRODED AT APPROX LBL 11.     (C-CHECK RO 7/20/2021)    EXFOLIATION CORROSION FOUND AND 100% MATERIAL LOSS. REMOVED EXISTING SPLICE PLATE AND PERFORMED REPAIR ON FS280.00 L/H LOWER WEB AND BUTTSTRAP. REF: CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-10-001-001-A01 AND CRJ700 SRM 53-11-10-201-004-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY

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