# SDR EE4Y2025111323443

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2025
- Submitted: November 13, 2025
- Operation: General aviation
- Filed by: [Cooperativa Autogestionaria de Servicios Aeroindus, repair station EE4Y151M](https://openairdocs.org/faa-repair-station/EE4Y151M/cooperativa-autogestionaria-de-servicios-aeroindus.md) (OpenAirDocs)
- Aircraft: N258JB
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 047
- Aircraft time: 46,958 hours, 30,476 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Condition: Cracked
- Location: Zone 500 Slat
- 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/EE4Y2025111323443

## Discrepancy

DURING A STRUCTURAL INSPECTION, A CRACK WAS FOUND IN THE LH WING LEADING EDGE SKIN CUTOUT BETWEEN RIBS 19 AND 20. THE AFFECTED AREA WAS TRIMMED IN ACCORDANCE WITH SRM 57-49-01 REP 51. HOWEVER, THE FINAL DIMENSIONS AFTER REWORK EXCEED THE MINIMUM ALLOWABLE LIMITS. THE CONDITION REPORTED WAS REPAIRED IAW ETD2025-190-929723 REV. B, AND DOCUMENTED PER COOPESA COO-EO-2025-23311, UNDER JOB A1Q219 NRI 21-31.

---
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.