# SDR EE4Y2026102825145

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2026
- Submitted: October 28, 2026
- 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: [N328JB](https://openairdocs.org/aircraft/N328JB), registered now
- 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: 422
- Aircraft time: 34,967 hours, 24,031 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: UNK
- Part serial: UNK
- Condition: Damaged
- Location: Zone 600 Flap
- Component: Flap, Emb
- Component part number: 19038006404
- 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/EE4Y2026102825145

## Discrepancy

DURING A STRUCTURAL INSPECTION, DAMAGE WAS FOUND ON THE RH WING INBOARD MAIN FLAP LOWER SURFACE, AFT INBOARD CORNER.  THE AFFECTED AREA PRESENTS A MISSING-HEAD FASTENER AND A SLIGHT SKIN BULGE ADJACENT TO THE FASTENER HOLE. DUE TO IT, DETAILS WERE SENT TO EMB AND WAS REPAIRED IAW EMB ETD2026-190-016257 DTD SEP 23 2026 AND DOCUMENTED UNDER COOPESA EO #COO-EO-2026-25030 DTD SEP 23 2026. JOB A1R169 ITEM 6-21

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