# SDR SWI202408260752

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2024
- Submitted: August 26, 2024
- Operation: Air carrier
- Aircraft: [N187PQ](https://openairdocs.org/aircraft/N187PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15187
- Aircraft time: 36,426 hours, 26,423 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI202408260752

## Discrepancy

CORROSION ON RH FLOOR SILL UPPPER SURFACE BETWEEN FS 1031.00 - 1051.00. MARKED     (C-CHECK RO 8/24/2024)    REMOVED AND REPLACED RH FLOOR SILL P/N: MM670-35404-003 AT FS1031 AND FS1051 REF. CRJ-900 SRM, 51-42-06-001-001-A01 AND DWG MM670-35052 REV K. COMPLIED WITH TASK CARD 51-900-1002-SKY, LEAK CHECKS GOOD.

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