# SDR SWIA2026072976708

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2026
- Submitted: August 4, 2026
- Operation: Air carrier
- Aircraft: [N121SY](https://openairdocs.org/aircraft/N121SY), 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: 17000430
- Aircraft time: 30,498 hours, 17,857 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Gouged
- Location: Zone 500
- 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/SWIA2026072976708

## Discrepancy

LEFT OTBD LEADING EDGE BY THE OTBD SLAT FENCE HAD A GOUNG ROUGHLY 0.075" AT THE DEEPEST, FADES TO ZERO.3.3? IN LENGTH AND 0.3? IN WIDTH .5? OTBD OF RID 33 AND 5.5? FWD OF WING STRINGER.  COMPLIED WITH ETD 2026-170-012678.REQUIRES A FERRY FLIGHT.  REPAIRED LT OTBD LEADING EDGE BY THE OTBD SLAT FENCE IAW SRM 57-49-01, REPAIR 02P.

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