# SDR SIMA20250702001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2025
- Submitted: July 3, 2025
- Operation: Air carrier
- Aircraft: [N208AN](https://openairdocs.org/aircraft/N208AN), 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: 17000494
- Aircraft time: 26,522 hours, 17,476 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Tube
- Condition: Leaking
- Location: Zone 500
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20250702001

## Discrepancy

ANTI-ICE WING 1 LEAK IN FLIGHT AFTER PASSING 10,000 DECLARED EMERGENCY RETURN TO FIELD/NO OW LANDING. SUSPECTED LEAK IN TELESCOPIC TUBE, RETORQUED COUPLING ON LT TELESCOPIC TUBE PER AMM 30-11-04. OPS CHECK CW AND GOOD IAW AMM 30-11-00. NO FURTHER DEFECTS NOTED AT THIS TIME. SUSPECTED LEAK IN TELESCOPIC TUBE, RETORQUED COUPLING ON LT TELESCOPIC TUBE PER AMM 30-11-04. OPS CHECK CW AND GOOD IAW AMM 30-11-00. NO FURTHER DEFECTS NOTED.

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