# SDR FDEA201111235006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 23, 2011
- Submitted: December 7, 2011
- Operation: Air carrier
- Aircraft: N386FE
- Make and model: Doug MD-10-10F
- Registry model: [Doug MD-10-10F](https://openairdocs.org/model/mcdonnell-douglas-md-10-10f) (OpenAirDocs)
- Aircraft serial: 46620
- Aircraft time: 75,330 hours, 31,182 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Element
- Condition: Failed
- Location: Nr 2 Manifold
- Stage of operation: CL
- 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/FDEA201111235006

## Discrepancy

AFTER TAKEOFF,  WITH NR 2 PACK OFF, CLIMBING PASSED 14000' MSL.  RECEIVED NR 2 MANIFOLD FAILURE LEVEL ALERT,  RTB LANDED WITHOUT INCIDENT.  REMOVED AND REPLACED NR 2 ENGINE MANIFOLD SENSING ELEMENT IAW MM 36-23-02-4.  RAN NR 2 ENGINE REF JRH AND PERFORMED  PNEUMATIC   SYSTEM TEST PER  AMM 36-00-03/501.  SYSTEMS OPS CHECKED GOOD.

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