# SDR 98FDEA00576

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N601FE](https://openairdocs.org/aircraft/N601FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48401
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct
- Part number: 1442M81G06
- Condition: Blown
- Location: Nr 1 Engine
- Stage of operation: TO
- Nature of condition: J
- Precautionary procedure: E, F
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98FDEA00576

## Discrepancy

NR 1 ENG FIRE WARN AND IND.  SHUT ENGINE DOWN IAW CKLIST.  DISCHARGED NR 1 FIRE BOTTLE.  FOUND HIGH PRESSURE TURBINE COOL DUCT BLOWN.  REMOVED AND REPLACED DUCT, NR 1 FIRE BOTTLE AND SQUIB.  RAN ENGINE, LEAK CHECK GOOD.

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