# SDR FDEA201711203281

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2017
- Submitted: November 21, 2017
- Operation: Air carrier
- Aircraft: [N589FE](https://openairdocs.org/aircraft/N589FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48491
- Aircraft time: 79,910 hours, 17,194 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Controller
- Part number: 20035012007
- Part serial: C0223
- Condition: Malfunctioned
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201711203281

## Discrepancy

LEVEL 3 AIR MANIFOLD NR 2 FAILED. DIVERTED.   INTERROGATED THE MFC AND FOUND  TAIL PYLON Z15 OVERHEAT  FAIL CODE 017 , UPPER TAIL POD A SHORT FAIL CODE 094,  TAIL PYLON Z14 OVERHEAT FAIL CODE 016,  TAIL PYLON A SHORT FAIL CODE 096, AND UPPER TAIL POD B SHORT FAIL CODE 095.   REMOVED AND REPLACED THE MANIFOLD FAILURE CONTROLLER IAW AMM 36-23-01-4 IAW AMM 36-23-01-4, BITE AND OPS CHECKED NORMAL. NO FAULTS OR FAILS NOTED. RAN NR 2 ENGINE FOR TWENTY MINUTES WITH PNEUMATICS OPERATING, NO FAULTS OR FAILS.

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