# SDR REXA2023112000981

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2023
- Submitted: November 20, 2023
- Operation: Air carrier
- Aircraft: [N607LR](https://openairdocs.org/aircraft/N607LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15178
- Aircraft time: 34,193 hours, 24,553 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: SH690332155
- Condition: Corroded
- Location: Unknown
- 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/REXA2023112000981

## Discrepancy

"STRINGER 25R IS CORRODED BETWEEN F.S. 645 TO F.S. 661+8.40.   PERFORMED PERMANENT REPAIR ON STR25R P/N SH690-33215-5 BETWEEN FS 613 TO FS 661+32"", IAW CRJ-900 SRM IAW CRJ900 SRM 53-00-03-201-001-A02 SOLUTION II STEP 5.A(4-13), EXTRUSION PO# 5-7622, SHIM PO# W91214."

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