# SDR A6WA2019111146991

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2019
- Submitted: November 11, 2019
- Operation: Air carrier
- Aircraft: [N409AW](https://openairdocs.org/aircraft/N409AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7447
- Aircraft time: 41,648 hours, 39,067 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Doubler
- Part number: 601R1020331
- Condition: Corroded
- Location: Left Wing
- Part time: 41,648 hours, 39,067 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/A6WA2019111146991

## Discrepancy

L/H BATT RIBS AT W.S.53.60 AND 58.88 ARE CORRODED.  AIRCRAFT REMOVED FROM SERVICE  REPLACED OTBD BATT RIB AT W.S 58.88 IAW CRJ200 SRM 51-42-06 AND 51-42-21. BLENDED BATT RIB AT W.S.53.60 IAW CRJ200 SRM 51-21-06.

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