# SDR IPXA2016101709503

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2016
- Submitted: October 17, 2016
- Operation: Air carrier
- Aircraft: [N274UP](https://openairdocs.org/aircraft/N274UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48575
- Aircraft time: 65,051 hours, 11,960 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Controller
- Condition: Failed
- Location: Fail Detector
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2016101709503

## Discrepancy

LEVEL 3 AIR MANIFOLD NR 2 FAILED.  EMERGENCY DECLARED.  RETARDED THROTTLE TO IDLE . ALERT WENT AWAY. OPERATED THE NR 2 ENGINE AT REDUCED THRUST.  TROUBLESHOT IAW FIM 36-23-01. REMOVED AND REPLACED MANIFOLD FAIL DETECTOR CONTROLLER.  OPS GOOD IAW AMM 36-23-01-000-801. RAN THE ENGINE FOR 10 MIN IAW AMM 71-00-00.  OPS GOOD,  NO FAULTS.

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