# SDR WRXR20250418001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2025
- Submitted: April 18, 2025
- Operation: Air carrier
- Filed by: [Wichita State University, repair station WRXR027E](https://openairdocs.org/faa-repair-station/WRXR027E/wichita-state-university.md) (OpenAirDocs)
- Aircraft: [N638NN](https://openairdocs.org/aircraft/N638NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15402
- Aircraft time: 13,566 hours, 14,050 cycles
- System (JASC): [5350 · Aerodynamic Fairings](https://openairdocs.org/jasc/5350)
- Part: Angle
- Part number: SH670393477
- Condition: Corroded
- Location: Zone 100
- Part time: 13,566 hours, 14,050 cycles
- 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/WRXR20250418001

## Discrepancy

CORROSION FOUND ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 LH BL 36.00 ALONG BOTTOM STRAP. REMOVED CORROSION ON SUBSTRUCTURE AT FS 847.00 - FS 847.00+32.00 LH BL 36.00 ALONG BOTTOM STRAP IAW CRJ900 SRM 51-21-06-001-001-A01. FABRICATED STRAP SH670-39347-7 FROM 2024-T3 LOT# 585873B3/1.1, LOCATED AND DRILLED IAW CRJ900 SRM 51-40-11-001-001-A01, SRM 51-24-36-001-001-A01. REPLACED STRAP SH670-39347-7 WITH NEW FABRICATED STRAP IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-15-001-001-A01.

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