# SDR SIMA20250814002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2025
- Submitted: September 10, 2025
- Operation: Air carrier
- Aircraft: [N244NN](https://openairdocs.org/aircraft/N244NN), 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: 17000609
- Aircraft time: 22,872 hours, 15,306 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Rod
- Part number: B755410104
- Condition: Gouged
- Location: Zone 200 Window
- 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/SIMA20250814002

## Discrepancy

LH DV WINDOW BOTTOM ROD HAS GOUGE (MAJOR REPAIR) BLENDED GOUGED AREA ON LH DV WINDOW BOTTOM ROD PER EMB-175 SRM 51-10-03. BLENDED AREA MEASURES (L=1.4?, W=.3?, H=.017?). DIAMETER REMAINING IS .692? AND IS FOUND TO BE OUT OF ALLOWABLE LIMITS PER EMB-175 AMM MPP 56-12-00-350-801-A. REMOVED LOWER ROD ON LH DV WINDOW, ADJUSTED NEW ROD TO OLD ROD LENGTH, INSTALLED NEW ROD ON LH DV WINDOWS REF EMB 175 AMM 56-12-00. REMOVED AND REPLACED LOWER ROD ON BOTTOM OF DV WINDOW AS REQUIRED REF EMB 175 AMM 56-12-00

---
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.