# SDR V0XD20211002003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2021
- Submitted: October 2, 2021
- Operation: Air carrier
- Aircraft: [N247LR](https://openairdocs.org/aircraft/N247LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15273
- Aircraft time: 18,862 hours, 14,702 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stringer
- Part number: SH670316453
- Condition: Corroded
- Location: Zone 100
- 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/V0XD20211002003

## Discrepancy

MAIN AVIONICS COMPARTMENT STRINGER 27 FROM FRAME 319 TO 333 IS CORRODED. CORRECTIVE ACTION: REMOVED AND REPLACED STRINGER 27(PN:) FROM F.S. 319 TO F.S. 333 IAW CRJ 900 SRM 51-42-06.

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