# SDR REXA2022081500636

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2023
- Submitted: August 15, 2023
- Operation: Air carrier
- Aircraft: [N186PQ](https://openairdocs.org/aircraft/N186PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15186
- Aircraft time: 33,811 hours, 24,661 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: SH670319941
- 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/REXA2022081500636

## Discrepancy

INTERCOSTAL AT 20R IS CORRODED BETWEEN FS 349.00 AND 364.0  REMOVED INTERCOSTAL ON STRINGER 20R BETWEEN FS 349 AND 364 IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01 INSTALLED NEW INTERCOSTAL ON STGR 20R BETWEEN FS 349 - 364 IAW CRJ 900 SRM 51-42-21-001-001-A01

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