# SDR R61A202505090227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2025
- Submitted: May 9, 2025
- Operation: Air carrier
- Aircraft: [N745YX](https://openairdocs.org/aircraft/N745YX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000688
- Aircraft time: 17,175 hours, 12,229 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 17086739005
- Condition: Corroded
- Location: Zone 200
- 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/R61A202505090227

## Discrepancy

DURING HEAVY CHECK MAINTENANCE FOUND CFIII FLOOR PANEL SUPPORT AT FR88, LBL 42 CORRODED. CFIII FLOOR PANEL SUPPORT AT FR88, LBL 42 REPLACED IAW SRM 51-41-01 PART 4-6.

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