# SDR SIMA20260820004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2026
- Submitted: September 23, 2026
- Operation: Air carrier
- Aircraft: [N782SM](https://openairdocs.org/aircraft/N782SM), registered now
- Make and model: Emb ERJ 170-100SU
- Registry model: [EMB ERJ 170-100SU](https://openairdocs.org/model/embraer-erj-170-100su) (OpenAirDocs)
- Aircraft serial: 17000022
- Aircraft time: 44,628 hours, 34,311 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Part number: 17066500001
- Condition: Corroded
- Location: Zone 100
- 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/SIMA20260820004

## Discrepancy

SHEAR TIE AT FR 78 BETWEEN STGR 29L-29R IS CORRODED. R & R SHEAR TIE AT FR 78 BTW STGR 29L-29R IAW SRM 51-40-08.

---
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.