# SDR HNAA2026090100851

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2026
- Submitted: September 1, 2026
- Operation: Air carrier
- Aircraft: [N664MS](https://openairdocs.org/aircraft/N664MS), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145779
- Aircraft time: 50,409 hours, 46,427 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Support
- Condition: Corroded
- Location: Rt Flap Shroud
- 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/HNAA2026090100851

## Discrepancy

RIGHT INBD FLAP, OTBD FLAP SHROUD SUPPORT,  PITTED ON MATING SURFACE.   REMOVED THE CORROSION ON RT INBD FLAP, OTBD FLAP SHROUD SUPPORT BY BLENDING. DAMAGE FOUND TO BE OUT OF LIMITS IAW SRM 51-10-05-PR, STEP 3. REPLACED THE SHROUD SUPPORT WITH NEW.

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