# SDR R61A2023110500609

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2023
- Submitted: November 5, 2023
- Operation: Air carrier
- Aircraft: [N740YX](https://openairdocs.org/aircraft/N740YX), 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: 17000172
- Aircraft time: 18,157 hours, 12,485 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 17013632003
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A2023110500609

## Discrepancy

DURING HEAVY CHECK MAINTENANCE FWD FUSELAGE FR16 LBL 47 FOUND TO HAVE CORRODED FLOOR SUPPORT FITTING. FWD FUSELAGE FR16 LBL 47 FLOOR SUPPORT FITTING REPLACED IAW EMB 175 SRM 51-43-03.

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