# SDR 9WGA2016112501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2016
- Submitted: November 28, 2016
- Operation: Air carrier
- Aircraft: [N545JN](https://openairdocs.org/aircraft/N545JN), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48545
- Aircraft time: 81,488 hours, 14,830 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Regulator Valve
- Part number: 32902803
- Part serial: 689
- Condition: Inoperative
- Location: Zone 400
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: F, E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9WGA2016112501

## Discrepancy

ENGINE NR 2 FIRE WARNING LEVEL 3 ALERT CLIMBING THROUGH FL190. ENGINE SHUT DOWN. FIRE EXTINGUISHER DISCHARGED. FOUND PRESSURE REGULATOR VALVE (PRV) INOPERATIVE. REPLACED PRV.

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