# SDR MASA20260807188

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2026
- Submitted: August 7, 2026
- Operation: Air carrier
- Aircraft: [N85358](https://openairdocs.org/aircraft/N85358), 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: 17000691
- Aircraft time: 18,407 hours, 11,166 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Plate
- Part number: 17086101001
- Condition: Corroded
- Location: Zone 200
- Part time: 18,407 hours, 11,166 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/MASA20260807188

## Discrepancy

DURING HEAVY CHECK INSPECTIONS INTERNAL CFIII CORRODED FLOOR SUPPORT PLATE AT FR 85 TO FR 86 RT, RBL 11, HAS BEEN REMOVED AND REPLACED IAW ERJ 175 SRM 51-41-01, SRM 51-43-01. NRC# 4502680-1000-0046, REV 45 MAY-28-2021. REV46 DEC-03-2021.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.