# SDR MASA20260512115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2026
- Submitted: May 12, 2026
- Operation: Air carrier
- Aircraft: [N82314](https://openairdocs.org/aircraft/N82314), registered now
- Make and model: Emb ERJ 170-200 LL
- Registry model: [EMB ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (OpenAirDocs)
- Aircraft serial: 17000436
- Aircraft time: 23,909 hours, 14,560 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Support Plate
- Part number: 17066796001
- Condition: Corroded
- Location: Zone 200
- Part time: 23,909 hours, 14,560 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/MASA20260512115

## Discrepancy

DURING HEAVY CHECK INSPECTIONS OF THE INTERNAL FUSELAGE FLOOR STRUCTURE AT CFIII, CORROSION FOUND SUPPORT PLATE, FR 85 TO FR 86 UH, LBL 11, HAS BEEN REPLACED IAW ERJ 175 SRM 51-41-01, AND SRM 51-43-01. REV 45.

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