# SDR SIMA20241227001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2024
- Submitted: December 27, 2024
- Operation: Air carrier
- Aircraft: [N241NN](https://openairdocs.org/aircraft/N241NN), 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: 17000595
- Aircraft time: 21,260 hours, 14,262 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 10012463
- Condition: Failed
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20241227001

## Discrepancy

BLEED FAIL IN FLIGHT. EMERGENCY DECLARED. DIVERT TO LIT DUE TO WEATHER. REMOVED AND REPLACED LH ENGINE NACELLE PRESSURE REGULATING SHUTOFF VALVE IAW AMM 36-11-03. LEAK CHECK GOOD IAW AMM 36-11-03-790-802A. NO FURTHER DEFECTS NOTED. MEL RESTORED.

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